BIMBO BAKERIES USA ROSEVILLE, MINNESOTA

Transcription

1 BIMBO BAKERIES USA ROSEVILLE, MINNESOTA June, 2018 Infrared Inspection Report Bimbo Bakeries USA 2745 Long Lake Road Roseville, Minnesota, Company Contact: Kirk Clermont Project: CHARTER OAK DRIVE, LITTLE ROCK, AR PHONE: & FAX:

2 ORDER OF REPORT CONTENTS 1: Data To Facilitate Understanding & Utilizing Scan Report 2: Scan Results Overview & Action Taken Form 3: Identified Faulting Conditions, Information & Photographs 4: List Of Facility Equipment Identified By The Customer Representative & Notations Of Faulting Conditions Found DISCLAIMER This report and the recommendations contained in it are based upon conditions and practices observed and information made available to United Spectrographics personnel. This report does not purport to list all hazards or faulty conditions. It is not intended to indicate that other hazards or faulty conditions do not exist. Severity ratings in the report are based on the criteria shown in this report and are intended as guidelines only. No responsibility is assumed for the control of the facility s condition, maintenance practices or correction of conditions indicated herein. By issuing this report, neither United Spectrographics nor any of its employees makes any warranty, expressed or implied, concerning the contents of this report. Furthermore, neither United Spectrographics nor any of its employees shall be liable in any manner (other than liability that may be expressed in any policy of insurance that may be issued by United Spectrographics) for personal injury or property damage or loss of any kind arising from or connected with this inspection or failure to inspect.

3 Utilizing Report Contents Included in this report are Photographs and Thermographs of problem areas found during our recent Infrared Inspection of your facility. Each problem area picture is accompanied by: Date Location Information Temperature Calculations Color-coded Temperature Intensity and/or Condition Significance Data A Brief Comment Relating The Item In The Photograph To Its Corresponding Thermograph Suggested Corrective Recommendations. In most cases, problems (faults) found will be listed according to the date and order that they were located, rather then by significance or priority, as we feel that you and/or your personnel can best judge this, keeping in mind circuit importance and thermograph intensity. Thermal intensity is indicated by use of a color-coded data inserts that locate a fault s position on the standard electrical failure curve. The color of the insert represents the temperature range of the hottest item, or a portion of the item's circuitry, pointed out in the thermograph. The temperature ranges which the colored inserts represent are grouped as follows: INSERT Red Orange Yellow Green Temperature Range 70ºC/126ºF and higher above Ambient Operating Temp. 40ºC/72ºF to 69ºC/124ºF above Ambient Operating Temp. 25ºC/45ºF to 39ºC/70ºF above Ambient Operating Temp. *10ºC/18ºF to 24ºC/43ºF above Ambient Operating Temp. ( * See page 4)

4 Determining Cost Effective Responses Electrical equipment failures generally follow a standard mechanical/electrical failure curve. Dividing the failure curve into temp. ranges and locating a problems position on the curve allows us to indicate the probable time to its failure. Knowing a problems probable time to failure allows you to make a cost effective response to the problem areas that we locate. Below is a depiction of the electrical fault failure curve with the thermal intensity ranges and the colors that we assign to faults detailed in our reports. STANDARD ELECTRICAL FAULT FAILURE CURVE (Does Not Include Area In Blue) MINOR INTERMEDIATE SERIOUS CRITICAL DEVICE TEMP IS AMBIENT, BUT DEVICE IS EITHER FAULTY OR UNSAFE. 10ºC * 18ºF 25ºC 45ºF 40 C 72ºF 70 C 126ºF AMBIENT TEMP YEARS MONTHS MONTHS TO WEEKS WEEKS TO NOW FAULTY EQUIP Built In Trend Monitoring When yearly scans are accomplished, report results allow you to trend monitor your electrical equipment without having to cross reference previous report findings. If a previous years problem is not repaired it will show up again in the current scan report and its current intensity range indicates a current effective response.

5 Defining Total Temperature and Ambient Operating Temperature And Explanation For Their Use Total Temperature: Total Temperature = Ambient Operating Temperature + Fault temperature Allows you, the customer, to evaluate possible damage to equipment. Leads fail between 90ºC/194ºF and 110ºC/230º Phenolic fails around 200ºC/392ºF Transformers and Motor Insulation failure temperature depends on insulation class rating. Contacts start to fail around 130ºC/266ºF Ambient Operating Temperature (AOT*) for Infrared Scanning Purposes: Temperature within a device container (Box or Cabinet) that is not directly affected by faulting component = Normal Equipment Operating Temperature Contained By Box or Cabinet. If there is no container (Example: Device mounted to a wall) it is the temperature adjacent to the device not affected by the fault. Allows you, the customer, to determine if device will operate at intended amperage. Most switchgear is rated to operate at approximately 40ºC/104ºF (Industrial) to 50ºC/122ºF (Marine) If AOT is enough above normal rated temperature, either of the following conditions can cause an unanticipated trip. 1. An intermittent high load. 2. A minor (Green) or intermediate (Yellow) fault. Report pages with photographs: PH stands for Visible Light Photograph TH stands for Infrared Light Thermograph *AOT stands for Ambient Operating Temperature Both black & white and color infrared thermographs are presented to better depict the fault condition.

6 In addition to the corrective response time frame suggested below and the failure curve located on the previous page, you may want to consider using the military standard responses presented below. Military Standard For Evaluating Faults Located In Electrical Equipment Utilizing Temperature Data Obtained With Infrared Imaging Equipment: Temperatures rise above Ambient Operating Temperature: *10ºC/18ºF to 24ºC/43ºF component failure unlikely, but corrective measures required at next scheduled routine maintenance period or as scheduling permits. (Green Label) 25ºC/45ºF to 39ºC/70ºF component failure probable, unless corrected. (Yellow Label) 40ºC/72ºF to 69ºC/124ºF component failure almost certain, unless corrected. (Orange Label) 70ºC/126ºF and above component failure imminent. Immediately inform the person responsible for continued operation of equipment. (Red Label) Note: United Spectrographics uses a Blue Label to indicate faults that require attention due to either ambient temperature (Ex: Phase Not Operating), faulty equipment elements or unsafe conditions. * Note: Temperature conditions below 10ºC/18ºF rise above AOT are not considered significant enough to record and are usually not included in the reports unless the fault temperature is being affected by a cooling medium such as oil or wind. Fault Correction Recommendation When Our Source Assessment Is Inaccurate: When a fault is indicated in a connection or component and examination by your electrician does not turn up a loose connection or faulty component where we have indicated, a fault does exist. The electrician should continue to investigate the next connection or component to be found in the direction that the heat is coming from until a source is located. Example: If a molded case breaker line side lead connection lug is indicated as a fault source and is found to be secure, but not frozen in place, look for a loose connection or sign of over temp. in the lead holder lug.

7 SCAN RESULTS OVERVIEW PROMPT ATTENTION ITEMS: Because of: 1. The intensity or heat level indicated at the time of the scan. 2. Deterioration caused by excessive temperature not present at the time of the scan. 3. Physical condition irregularities observed at the time of the scan. We recommend that the following faults be given prompt attention: Faults: #5, #6*, #10* Items With Asterisks Have High Total or Ambient Operating Temperatures. United Spectrographics June, 2018

8 SUMMARY OF FINDINGS FAULTS BY CATEGORY NUMBER OF FAULTS FAULT NO./ITEM NO. MINOR 1 8/111 INTERMEDIATE 6 1/16 2/9 3/257 4/50 7/111 9/196 SERIOUS 1 5/239 CRITICAL 2 6/213 10/198 SERIOUS 0 0 Number of items located at facility: 262 Number of faults: 10

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10 ACTION TAKEN Bimbo Bakeries USA Roseville, Minnesota June, 2018 Fault # Item # Category Repaired Monitor Date Name 1 16 Intermediate 2 9 Intermediate Intermediate 4 50 Intermediate Serious Critical Intermediate Minor Intermediate Critical

11 PROJECT: CUST REP: SCAN REP: Darren Clifton Hinze DATE: June 14, 2018 LOCATION: Maintenance Shop Mezzanine Control Cabinet Labeled: Zeks Air Dryer #2 Right Side of Cabinet Motor Control PH # 1 > ITEM: SOURCE: TEMP: Bø of Motor Control Contact Block Load side lead connection lug Temp. of connection and lug is: 62ºC / 144ºF Total Temp. - 33ºC / 91ºF AOT = 29ºC / 53ºF above AOT. TH # 1 > COMMENTS Abnormal heat is being generated in motor control connection. See yellow arrows in PH#1 and TH#1. Loose and/or corroded contact area. Clean, inspect and re-secure. TH # 1 > TEMPERATURE ABOVE AOT 29 C / 53 F

12 PROJECT: CUST REP: SCAN REP: Darren Clifton Hinze DATE: June 14, 2018 LOCATION: Maintenance Shop Mezzanine Control Cabinet Labeled: #2 150 HP Air Compressor 3ø Fused Circuit For: Motor Control M2 < PH # 2 ITEM: SOURCE: TEMP: Bø & Cø Fuse Block Bø & Cø: Line side fuse clip Cø: Line side lead connection lug Temp. of areas indicating a faulting condition range to: 75ºC / 167ºF Total Temp. - 45ºC / 113ºF AOT = 30ºC / 54ºF above AOT. Note: AOT is High < TH # 2 < TH # 2 COMMENTS Abnormal heat is being generated in fuse block components. See yellow arrows in PH#2 and TH#2. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 30 C / 54 F

13 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Roof Unlabeled Box For: Bohn Condensing Unit Fuse Disconnect PH # 3 > ITEM: SOURCE: TEMP: Aø & Bø of Disconnect Line and load side disconnect blade contact area. Temp. of contact areas range to: 72ºC / 162ºF Total Temp. - 38ºC / 100ºF AOT = 34ºC / 62ºF above AOT. TH # 3 > COMMENTS TH # 3 > Abnormal heat is being generated in disconnect components. See yellow arrows in PH#3 and TH#3. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 34 C / 62 F

14 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: South Wall Main Switchgear Area Control Cabinet Labeled: Exhaust/ Supply Fans Main Fuse Disconnect < PH # 4 ITEM: SOURCE: TEMP: Cø Disconnect and Fuse Block Disconnect: Line side lead connection lug. Fuse Block: Line side fuse blade buss connection lug. Temp. of areas indicating a faulting condition range to: 70ºC / 158ºF Total Temp. - 38ºC / 100ºF AOT = 32ºC / 58ºF above AOT. < TH # 4 < TH # 4 COMMENTS Abnormal heat is being generated in fuse disconnect components. See yellow arrows in PH#4 and TH#4. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 32 C / 58 F

15 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Outside Chillers Area Unlabeled Control Cabinet For: York Chiller 3ø Fused Circuit For: Comp 4 Motor Control PH # 5 > ITEM: SOURCE: TEMP: Bø Fuse Block Line side lead connection lug And Line side fuse blade holder Temp. of areas indicating a faulting condition range to: 79ºC / 175ºF Total Temp. - 29ºC / 85ºF AOT = 50ºC / 90ºF above AOT. TH # 5 > COMMENTS Abnormal heat is being generated in fuse block components. See orange arrows in PH#5 and TH#5. TH # 5 > Loose and/or corroded contact areas. Clean, inspect and re-secure serviceable components. TEMPERATURE ABOVE AOT 50 C / 90 F

16 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Bun Wrapping Control Cabinet Labeled: Bulk Packer Bottom Up Tray Stacker 2 Fuse Blocks (Left of Relay CR-1) < PH # 6 ITEM: SOURCE: TEMP: Right Fuse Block Load side fuse clip. And Load side lead connection lug. Temp. of areas indicating a faulting condition range to: 130ºC / 266ºF Total Temp. - 32ºC / 90ºF AOT = 98ºC / 176ºF above AOT. < TH # 6 < TH # 6 COMMENTS Abnormal heat is being generated in fuse block components. See red arrows in PH#6 and TH#6. Loose and/or corroded contact areas. Clean, inspect and re-secure serviceable components. TEMPERATURE ABOVE AOT 98 C / 176 F

17 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Bread Line Control Cabinet Labeled: Bread Pan Feed Conveyor Bottom of Cabinet Row of Motor Controls Right Motor Control PH # 7 > ITEM: SOURCE: TEMP: Aø & Bø of Motor Control Unknown internal contact area Temp. of areas indicating a faulting condition range to: 69ºC / 156ºF Total Temp. - 38ºC / 100ºF AOT = 31ºC / 56ºF above AOT. TH # 7 > COMMENTS TH # 7 > Abnormal heat is being generated in motor control components. See yellow arrows in PH#7 and TH#7. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 31 C / 56 F

18 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Bread Line Control Cabinet Labeled: Bread Pan Feed Conveyor (Same As Previous Fault) Motor Control Labeled: M31 < PH # 8 ITEM: SOURCE: TEMP: Aø, Bø & Cø of Motor Control Line side Internal contact area. Temp. of areas indicating a faulting condition range to: 62ºC / 144ºF Total Temp. - 38ºC / 100ºF AOT = 24ºC / 44ºF above AOT. < TH # 8 < TH # 8 COMMENTS Abnormal heat is being generated in motor control components. See green arrows in PH#8 and TH#8. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 24 C / 44 F

19 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Bun Wrapping Control Cabinet Labeled: Bun Cooler Motor Control Labeled: O2 PH # 9 > ITEM: SOURCE: TEMP: Aø, Bø & Cø of Motor Control Line side internal contact area Temp. of areas indicating a faulting condition range to: 77ºC / 171ºF Total Temp. - 38ºC / 100ºF AOT = 39ºC / 71ºF above AOT. TH # 9 > COMMENTS TH # 9 > Abnormal heat is being generated in motor control components. See yellow arrows in PH#9 and TH#9. Loose and/or corroded contact areas. Clean, inspect and re-secure. TEMPERATURE ABOVE AOT 39 C / 71 F

20 PROJECT: CUST REP: Darren SCAN REP: Clifton Hinze DATE: June 14, 2018 LOCATION: Bun Wrapping Control Cabinet Labeled: #1 Bottom Up Tray Stacker Bottom of Cabinet Left Contactor (Next To Power Supply) < PH # 10 ITEM: SOURCE: TEMP: Top Left and Second From Left Terminal Connection Line side lead connection lug Temp. of connections and lugs range to: 117ºC / 243ºF Total Temp - 34ºC / 93ºF AOT = 83ºC / 150ºF above AOT. < TH # 10 < TH # 10 COMMENTS Abnormal heat is being generated in contactor connections. See red arrows in PH#10 and TH#10. Loose and/or corroded contact areas. Clean, inspect and re-secure serviceable components. TEMPERATURE ABOVE AOT 83 C / 150 F

21 AREA/EQUIPMENT LIST Following is a list of the electrical equipment located at the Bimbo Bakeries USA, Roseville, Minnesota, facility and data relating to its operating condition at the time the scan was performed. NOTE: Items noted as visually inspected were not operational or show no visible load at the time of the inspection. No. Equipment Operating Visually Inspected EQUIPMENT LIST Fault # MAINTENANCE SHOP 1 Panel MR 240/120 Volt Distribution Panel X 2 Panel K 220 Volt Distribution Panel X 3 Panel X 220 Volt Distribution Panel X 4 Unlabeled Allen-Bradley Contactor X 5 Disconnect 1 Fuse Disconnect X 6 Disconnect 2 Fuse Disconnect X PARTS ROOM 7 #1 Air Compressor Disconnect (Could Not Open) MEZZANINE 8 #1 150hp Air Compressor Control Cabinet X 9 #2 150hp Air Compressor Control Cabinet X 2 10 #2 150hp Air Compressor Molded Case Breaker X 11 #3 75hp Air Compressor Control Cabinet X 12 #3 75hp Air Compressor Disconnect X 13 #4 Quincy 125hp Air Compressor Control Cabinet X 14 #4 Quincy 125hp Air Compressor Disconnect X 15 Zeks Air Dryer #1 Fuse Disconnect X 16 Zeks Air Dryer #2 Control Cabinet X 1 17 Zeks Air Dryer #2 Fuse Disconnect X Amp Disconnect (Capacitor Bank) Fuse Disconnect X Amp Disconnect 100hp Air Compressor Fuse Disconnect X

22 No. Equipment Operating Visually Inspected 20 Exhaust Fan 02 Motor Control X Fault # 21 Exhaust Fan 02 Disconnect X 22 (Left) Unlabeled Allen-Bradley Motor Control (Not In Service) 23 (Right) Unlabeled Allen-Bradley Motor Control X 24 Unlabeled 30 Amp GE Fuse Disconnect X 25 Chiller #1 Control Cabinet X 26 Chiller #2 Control Cabinet X 27 Mezzanine Switchboard Mixer 1 X 28 Mixer 2 X 29 Sponge Mixer X 30 Flour System X KVAR Capacitor Bank X HP Compressor X 33 Lard Heater X 34 Sugar And Lard Pump X 35 Roof Top Air Make-Up X 36 Fans X 37 Refrigeration Roof Top South X 38 Sifter X 39 Refrigeration Roof Top East And North X 40 Heat Sink X 41 Compressor 1 X 42 Compressor 16 X 43 Compressor Ice Water X 44 Blower Flour X 45 Compressor 202 X 46 Compressor 201 X

23 No. Equipment Operating Visually Inspected Amp Disconnect X SOUTH WALL MAIN SWITCHGEAR AREA 48 Panel F-1 480/277 Volt Distribution Panel X 49 Panel F-2 480/277 Volt Distribution Panel X 50 Exhaust / Supply Fans Control Cabinet X 4 51 Exhaust Fan #1 Motor Control X 52 Exhaust Fan #2 Motor Control X 53 Exhaust Fan #3 Motor Control X 54 (Top) Unlabeled (Exhaust Fan) 30 Amp Eaton Fuse Disconnect 55 (Bottom) Unlabeled (Exhaust Fan) 30 Amp Eaton Fuse Disconnect 56 Capacitor Bank Fuse Disconnect X 57 East End Motor Control X 58 West End Motor Control X 59 Middle Motor Control X 60 (Top) Outside Lights X 61 (Bottom) Outside Lights (Not In Service) X 62 Outside Lights Fuse Disconnect X 63 PA 480/277 Volt Distribution Panel (Left of Panel F-1) X 64 MSB Section 1 Switchgear (2 Sections) X 65 MSB Section 2 Switchgear (2 Sections) X OUTSIDE BREAK ROOM 66 Panel 6A 480/277 Volt Distribution Panel X 67 Panel 2H 208/120 Volt Distribution Panel X 68 Panel D 480/277 Volt Distribution Panel X 69 Panel E 208/120 Volt Distribution Panel X 70 Panel B 208/120 Volt Distribution Panel X RECEIVING AREA 71 Unlabeled 208/120 Volt Distribution Panel X 72 Cardboard Compactor Hydraulic Unit Control Cabinet X X X Fault #

24 No. Equipment Operating Visually Inspected 73 Cardboard Compactor Hydraulic Unit Disconnect X Fault # 74 Garbage Compactor Hydraulic Unit Control Cabinet X 75 Garbage Compactor Hydraulic Unit Fuse Disconnect X BOILER ROOM 76 Boiler Burner Control Cabinet X 77 Boiler Control Cabinet X 78 Boiler Fuse Disconnect X 79 Feed Water Pumps Control Cabinet (Being Replaced) SHIPPING DOCK 80 Panel S1 208/120 Volt Distribution Panel X 81 Panel S2 208/120 Volt Distribution Panel X 82 Panel S3 208/120 Volt Distribution Panel X 83 Panel T 480/277 Volt Distribution Panel X kva Siemens 3ø Transformer X 85 Restroom Exhaust Fan Contactor X GARAGE 86 Air Compressor Disconnect X 87 Exhaust Fan 1 Motor Control X 88 Exhaust Fan 2 Motor Control X 89 Exhaust Fan Fuse Disconnect X YEAST ROOM 90 Yeast Room Panel 480/277 Volt Distribution Panel X 91 PLC Panel X OUTSIDE YEAST ROOM 92 Panel WW 208/120 Volt Distribution Panel X 93 Overhead Siemens 3ø Transformer X INGREDIENT AREA 94 Panel PB 480/277 Volt Distribution Panel X

25 No. Equipment Operating Visually Inspected 95 Transformer 3P Overhead Hevi-Duty 3ø Transformer X 96 Panel L-4 480/277 Volt Distribution Panel X 97 Panel L-5 480/277 Volt Distribution Panel X 98 Panel B1PR 208/120 Volt Distribution Panel X BREAD MIXING 99 Bread Mixer #1 Control Cabinet X 100 Bread Mixer #2 Control Cabinet X 101 Ingrediator Pump Motor Control X 102 Ingrediator Mixer Motor Control X BREAD LINE 103 Bread Divider PLC Cabinet X 104 Moulder #1 Control Cabinet X 105 Moulder #2 Control Cabinet X 106 Sheeter #1 Control Cabinet X 107 Sheeter #2 Control Cabinet X 108 Seeder Control Cabinet X 109 Bread Pan Oiler Control Cabinet X 110 Pan Cleaner Control Cabinet X Fault # 111 Bread Pan Feed Conveyor Control Cabinet X 7, Dough Divider Control Cabinet X 113 Dough Pump Control Cabinet X 114 (Left) Overhead Transformer (No Access) 115 (Right) Overhead Transformer (No Access) 116 Unlabeled 60 Amp GE Fuse Disconnect X 117 Bread Make-Up 480/277 Volt Distribution Panel X 118 Pan Stacker Control Cabinet X 119 Pan Unstacker Control Cabinet X 120 Bread Proof Box / Oven Control Cabinet X 121 Bread Oven Control Cabinet X

26 No. Equipment Operating Visually Inspected 122 Metal Detector Control Cabinet (Could Not Open) Fault # 123 Overhead Bread Cooler Control Cabinet X 124 Bread Diverter Line 1 Control Cabinet X 125 Bread Diverter Line 2 Control Cabinet X 126 Bread Diverter Line 3 Control Cabinet X 127 Bread Cooler / Bread Pan Conveyor Line Control Cabinet X 128 Bread Depanner Control Cabinet X 129 #1 Bottom-Up Stacker Control Cabinet X 130 #1 Bottom-Up Stacker Fuse Disconnect X 131 #2 Bottom-Up Stacker Control Cabinet X 132 #2 Bottom-Up Stacker Fuse Disconnect X 133 #3 Bottom-Up Stacker Control Cabinet X 134 Pan Indexer Control Cabinet X 135 #3 Bottom-Up Stacker Fuse Disconnect X 136 #1 Bagger Control Cabinet X 137 #2 Bagger Control Cabinet X 138 #3 Bagger Control Cabinet X 139 #1 Double Dolly Loader Control Cabinet X 140 #1 Double Dolly Loader Fuse Disconnect X 141 #2 Double Dolly Loader Control Cabinet X 142 #2 Double Dolly Loader Fuse Disconnect X 143 #3 Double Dolly Loader Control Cabinet X 144 #3 Double Dolly Loader Fuse Disconnect X 145 System Panel EP-1 Control Cabinet X 146 System Panel EP-1 Fuse Disconnect X 147 CP-1 Robot Control Cabinet & Disconnect X 148 Washer Control Cabinet & Disconnect X 149 Modular Office 208/120 Volt Distribution Panel X

27 No. Equipment Operating Visually Inspected 150 #1 Versaloader Robot Control Cabinet X 151 #1 Versaloader Robot Fuse Disconnect X 152 #2 Versaloader Robot Control Cabinet X 153 #2 Versaloader Robot Fuse Disconnect X 154 #3 Versaloader Robot Control Cabinet X 155 #3 Versaloader Robot Fuse Disconnect X 156 New Smith Control Cabinet X 157 New Smith Fuse Disconnect X 158 #1 Slicer Fuse Disconnect (Could Not Open Under Load) 159 #2 Slicer Fuse Disconnect (Could Not Open Under Load) 160 #3 Slicer Disconnect (Could Not Open Under Load) 161 #1 Bag Tier Control Cabinet X 162 #2 Bag Tier Control Cabinet X 163 #3 Bag Tier Control Cabinet X 164 Wheat Flour System Control Cabinet X 165 DRY INGREDIENT ROOM 166 Roof Condenser Fuse Disconnect X 167 Bun Ice Box Control Cabinet X 168 Bun Ice Box Disconnect X 169 Bun Mixer Control Cabinet X 170 Panel 8 480/277 Volt Distribution Panel X 171 Panel 9 208/120 Volt Distribution Panel X BUN MIXING 172 Bun Use Bin Control Cabinet X BUN LINE 173 Panel A10 480/277 Volt Distribution Panel X 174 Ventilation #1 Motor Control X 175 Ventilation #2 Motor Control X 176 Bun Pan Conveyor Control Panel X Fault #

28 No. Equipment Operating Visually Inspected 177 Bun Oven Control Cabinet X Fault # 178 Dough Pump Control Cabinet X 179 #1 Divider / Moulder Control Cabinet X 180 #1 Divider / Moulder Fuse Disconnect X 181 #2 Divider / Moulder Control Cabinet X 182 #2 Divider / Moulder Fuse Disconnect X 183 #1 Bun Pan Shaker Control Cabinet X 184 #2 Bun Pan Shaker Control Cabinet X 185 Bun Merging Line Conveyors VFD Cabinet X 186 Pan-O-Mat Line 1 & 2 Control Cabinet X 187 Bun Sprayer Control Cabinet X 188 P-7 / P-8 Conveyor VFD Cabinet X 189 Automatic Dusting Flour Recycling System Control Cabinet X 190 Automatic Dusting Flour Recycling System Fuse Disconnect X 191 Bun Proofer Control Cabinet X 192 Bun Conveyors Control Cabinet X 193 Bun Pan Stacker Control Cabinet X 194 Bun Pan Unstacker Control Cabinet X BUN WRAPPING 195 Panel F 208/120 Volt Distribution Panel X 196 Bun Cooler Control Cabinet X UBE #1 Control Cabinet X 198 #1 Bottom-Up Tray Stacker Control Cabinet X #1 Robot Control Cabinet X 200 #1 Robot Power Supply X 201 #1 Tray Loader PLC Cabinet X 202 #1 Bag Tier Control Cabinet X 203 UBE #2 Control Cabinet X

29 No. Equipment Operating Visually Inspected 204 Bun Bagger 1 Control Cabinet X 205 Bun Bagger 2 Control Cabinet X 206 #2 Bottom-Up Tray Stacker Control Cabinet X 207 #2 Robot Control Cabinet X 208 #2 Robot Power Supply X 209 #2 Tray Loader PLC Cabinet X 210 #2 Bag Tier Control Cabinet X 211 Metal Detector Control Cabinet (Could Not Open Under Load) 212 Bulk Packer Main Panel X 213 Bulk Packer Bottom-Up Tray Stacker Control Cabinet X LSU1 Bulk Packer Slicer Control Cabinet X 215 Basket Conveyor Control Cabinet X 216 Basket Conveyor PLC Cabinet X 217 Panel B /277 Volt Distribution Panel X BUN TRAY ROBOT AREA 218 Bun Tray Robot Control Cabinet X 219 Bun Tray Washer Control Cabinet (Not In Service) X 220 New Fork Lift Battery Charger Control Cabinet X 221 New Fork Lift Battery Charger Fuse Disconnect X 222 Old Fork Lift Battery Charger Control Cabinet X 223 Old Fork Lift Battery Charger Fuse Disconnect X 224 Northstar Compactor Control Cabinet X 225 Northstar Compactor Fuse Disconnect X 226 GPI Compactor Combination Starter X BUN AREA SHIPPING 227 Panel N-1 208/120 Volt Distribution Panel X 228 Panel N-2 208/120 Volt Distribution Panel X 229 Garbage Air Compressor Motor Control X 230 Garbage Air Compressor Fuse Disconnect X Fault #

30 No. Equipment Operating Visually Inspected 231 Panel M 480/277 Volt Distribution Panel X Fault # kva Federal/Pacific 3ø Transformer X OUTSIDE CHILLERS AREA 233 Main Pump #1 Disconnect X 234 Main Pump #2 Disconnect X 235 Recirculation Pump #1 Disconnect X 236 Recirculation Pump #2 Disconnect X 237 Circulation Pumps Control Cabinet X 238 York Chiller Disconnect X 239 York Chiller System Control Cabinet X Yeast Chiller Control Cabinet X 241 Yeast Chiller Disconnect (No Access) X ROOF 242 Unit T-5 Disconnect X 243 Unit Q-4 Disconnect X 244 Unit 9 Disconnect X 245 Unit 9 CU Disconnect X 246 Unit 12 Fuse Disconnect X 247 Unit 13 Molded Case Breaker X 248 Unit 17 Disconnect X 249 Unit 16 Disconnect X 250 Unit 15 Disconnect X 251 Unit 18 Disconnect X 252 Unit 10 Disconnect X 253 King Control Cabinet X 254 Unit 1 Fuse Disconnect X 255 Unit 2 Fuse Disconnect X 256 Applied Air Systems Control Cabinet X

31 No. Equipment Operating Visually Inspected 257 Bohn Unit Fuse Disconnect X Unit 3 Fuse Disconnect X 259 Rupp Unit Fuse Disconnect X 260 Applied Air Systems Control Cabinet X 261 Unit 3A Disconnect X OUTSIDE 262 Pad Mounted Transformer (Outside Only, Did Not Open) Fault #