Question about Honeywell Programmable Thermostat Heater
My boiler has a blank display when there is no demand i run ch it goes to c and hot water it goes to d but when in stand by nothing when it should be a 0
May just be a defective display PCB, byt more often than not, its the more expensive main primary PCB. Ideal actualy modified this PCB, and has a pre-fix of VF on it, and is orange in colour
Posted on Mar 03, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
May 31, 2016 | Heating & Cooling
Apr 12, 2010 | Heating & Cooling
Dec 30, 2009 | Desa International CBN30T Central Heating...
Nov 19, 2009 | Honeywell Programmable Thermostat Heater
Nov 10, 2009 | Honeywell CT87B ROUND HEATING&COOLING...
Sep 16, 2009 | Combi Centre DX - Mango
Sep 06, 2009 | Water Heaters
Aug 21, 2009 | Water Heaters
Jun 29, 2016 | Honeywell Programmable Thermostat Heater
Apr 27, 2016 | Honeywell Programmable Thermostat Heater
830 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: