AQUATHERM LTD INSTALLATION AND OPERATION OF ELECTRIC BOILERS MRE-М; MХE-М; MХE-ММ Bulgaria Sofia 1504 32 Danail Nikolaev Blvd. http://aquatherm-bg.net aquatherm@windowslive.com Tel/fax: +359 29 434 434 GSM: +359 888 601 919
Set of Delivery 1. Water tank 2. Electric Heaters 3. Three-speed circulator 4. Diaphragm expansion tank / for Boilers MRE-M / 5. Block management control and security with microprocessor control 6. Weekly programmable room thermostat / extra / 7. External sensor / extra / 8. Safety valve 9. Brackets 10. Operating Instructions 11. Warranty Card
The way to join the heating system is shown in Figure 1. 7 7 2 1 56.6 4 3 2 5 6 Fig.1 Connection to the boiler heating system 1. Electric boiler 2. Collapsible fitting 1 3. Valve ½ "2.5 bar. 4. Water filter 1 " 5. Drainage 6. Auto Group Valley /Auto fillers / 7. valve 1 "
Inclusion of the boiler: Check the pressure gauge 0.5 bar Turn on circuit breaker Include a winter Select mode BOILERS WITH MICROPROCESSOR CONTROL HAVE SIX MODES / P - 1 / - Work with weekly programmable room thermostat: in t 0 room = 0.5 0 С t 0 boiler w = 45 0 С in t 0 room = 1.0 0 С t 0 boiler w = 55 0 С in t 0 room = 1.5 0 С t 0 boiler w = 65 0 С in t 0 room = 2.0 0 С t 0 boiler w = 75 0 С in t 0 room > 2.0 0 С t 0 boiler w = t 0 set / P - 2 / - Work with room thermostat / all / key mode / P - 3 / - Work in boiler thermostat /Р 4/ - Work with external sensor - t0 boiler water = (200 С t0 foreign) * К + 200 С /Р 4.1/ slope characteristic.1 - К = 2.5 /Р 4.2/ slope characteristic.2 - К = 2.0 /Р 4.3/ slope characteristic.3 - К = 1.5 / P - 5 / - limiting the power of the boiler /Р 5.1/ power up 17 % /Р 5.2/ power up 33 % /Р 5.3/ power up 50 % /Р 5.4/ power up 66 % /Р 5.5/ power up 83 % /Р 5.6/ power up = 100 % Set temperature Set the room thermostat
ERRORS lamp is lit action If the problem remains protection press safety thermostat Call for service level Check the liquid Vent the boiler change the spark plug Call for service Set. t o set temperature is reached normal operation pump pump works normal operation
A Q U A T H E RM LTD SOFIA 1504 32 Danail Nikolaev Blvd. WARRANTY CARD http://aquatherm-bg.net Company salesman:... Product: Electric boiler with microprocessor control...mre-мх Serial... manufactured... Buyer:... Seller:... / signature / / signature / Put into service:... / date / The address on the object:... The phone on the object:... Service organization:... Technician:... / name, signature and seal / Warranty: 24 months LIST OF WARRANTY SERVICE date Description of defect Signature
TERMS OF WARRANTY The Manufacturer ensures proper and free operation of the product only in accordance with requirements for installation and operation in the implementation and maintenance of the authorized organization The warranty is valid only if the warranty card is completed legibly, signed and stamped from the seller or authorized service. The guarantee consists of free repairing any manufacturing defects that may occur during the warranty period. Repair shall be subject to an introduced warranty card, legibly, signed and stamped with wet printing from the selling company and service organization that put the product in use. WARRANTY does not apply to damage caused by: - Incorrect / Improper storage or transportation - Poor voltage mains - Failure to follow instructions for installation and operation - Attempted repair by the purchaser or other unauthorized people In these cases the defect is removed for a fee. Any warranty repairs must be recorded in the warranty card. The warranty period is 24 months and begins on the date of instalation, but not later then 6 months from the date of sale. It is required to install safety valve of the boiler, as between it and the boiler must not be installed any shut-off valve. Connecting the boiler to electrical and heating system can only be done by a specialist with appropriate qualifications. Note: 1. In electric circuit of the boiler are not permitted to have any changes except the accession of the room thermostat or eventually - replacing a fuse. 2. It is recommended to make magnetic and inhibitory treatment of the water in the heating system. 3. Before commissioning of the boiler in each heating system must be made hydraulic and hot test and electrical output revision. 4. Electric boiler can operate in an open system to a temperature of 95 Co or in a closed system to 110 Co at a pressure of 3 bar in a separate heating system. 5. The installer is obliged to acquaint customers with the operating rules of the heating system as a whole.