Hazards and Your Safety - Hot Water Can Scald! If there is a smell of gas: If there is a smell of combustion products: Installation, alterations Explosive products or easily inflammable products Maintenance Servicing Manual...
Page 47
5J=HJ Turn power switch to the ON position Verify the connections to the main electrical supply Switch diode should be lit ! and check the fuse on the control board The fan will not start. Turn the heater temperature control - Check if the DL8 diode is lit (transformer lamp control).
Page 48
The pump switch is in winter mode The light of the pump-switch is not on. - Check if the heater temperature control is set at a minimum of 140°F (60°C). If is already up to 140°F (60°C) replace the Is the heater temperature (shown heater temperature control.
Page 49
PROBLEMS CAUSES CHECKS (IF NECESSARY) REMEDIES (IF NECESSARY) the pilot light of power switch is off there isnt electrical supply check the electrical supply level restore the electrical supply the fuse doesnt work check the fuse replace the fuse the power switch is off check that the power switch is on turn the power switch on the power switch doesnt work...
Need help?
Do you have a question about the BMS and is the answer not in the manual?
Questions and answers