Ideal Boilers 4.5 Installation Manual
                              | |
Contents
| 
15INSTALLATIONIdeal airtherm - Air Source Heat Pump - InstallationFAULT FINDINGa. The user checklist below should be carried out before initiating a service call.b. Do not attempt to interfere with any internal control settings as these have been factory calibrated and sealed.c. If in doubt or if advice is required, contact the Ideal Service department on 01621 878549.LAMP ACTIONUNIT DOES NOT OPERATEPOWERFAULTDEFROSTPROGRAMMER LIVEMAINSFAULTDEFROSTPROGRAMMER LIVEPOWERFAULTDEFROSTPROGRAMMER LIVEREDAMBERGREENREDREDAMBERGREENREDREDAMBERGREENREDOFFOFFOFFOFFONOFFOFFOFFONONOFFONCheck mains supply - external fuses - isolator etc.Check supply to programmerCheck water and air flows are not restrictedCheck Heating pump(s)FAN OFF COMPRESSOR ONNO ROOM HEATING OR HOT WATER - UNIT NOT OPERATINGPOWERFAULTDEFROSTPROGRAMMER LIVEREDAMBERGREENREDONOFFONONUnit on defrostCheck evaporator is cleanPOWERFAULTDEFROSTPROGRAMMER LIVEREDAMBERGREENREDONOFFOFFONIs programmer set to an "ON" periodCheck input in terminal 1 or 9NO ROOM HEATING OR HOT WATER - UNIT OPERATINGPOWERFAULTDEFROSTPROGRAMMER LIVEREDAMBERGREENREDONOFFOFFONCheck domestic heating systemAT9634The machine is fitted with a “Smart Starter” (situated on electrics panel) which prevents damage to the compressor within theheat pump. This smart starter has an LED which indicates fault conditions as follows:- Ready to accept a start command: a double blink every 5 seconds.- 3 minute cycle delay: 1 flash per second.- Fault mode: slow flash, 5 sec on, 5 sec off.- Low voltage: fast flash, 10 per second. |
Related manuals for Ideal Boilers 12
manualsdatabase
Your AI-powered manual search engine