Hi everyone
,
I've recently tried self installing Hive heating and hot water (2 channel) on the following system on my 4 years old new build house:
I replaced the ST9100c with the Hive receiver as per the Hive instruction manual and this is synced with the Hive Hub, with all green lights on etc. The Hive app says all is operational and when i turn on the heating / hot water, the green light clicks on, on the Hive receiver, which suggests that is set up ok.
Any help would be much appreciated! Tried various things and yet to resolve fully. I will eventually be adding a Hive multizone thermostat to control upstairs heating separately, but, one step at a time!
Thanks in advance for any help / advice!
ST9100c Programmer wiring
CM707 Thermostat wiring x2
I've recently tried self installing Hive heating and hot water (2 channel) on the following system on my 4 years old new build house:
- Potterton Promax condensing system boiler (garage)
- Megaflo eco cylinder (upstairs cupboard)
- Honeywell ST9100c programmer (hot water scheduler)
- 2x Honeywell CM707 room thermostat (upstairs and downstairs heating zones)
I replaced the ST9100c with the Hive receiver as per the Hive instruction manual and this is synced with the Hive Hub, with all green lights on etc. The Hive app says all is operational and when i turn on the heating / hot water, the green light clicks on, on the Hive receiver, which suggests that is set up ok.
- The issue is when I try turning on the hot water, although the Hive receiver clicks on green, nothing happens with the boiler and I get no hot water.
- When I try turning on the central heating on the Hive app, the Hive receiver clicks green and the boiler kicks in and feeds hot water into the cylinder and the upstairs / downstairs pipes from the cylinder, however, the radiators do not heat up, as though the valves aren't opening on the upstairs / downstairs pipes linked to cylinder. Hot water does work from the taps and main shower.
Any help would be much appreciated! Tried various things and yet to resolve fully. I will eventually be adding a Hive multizone thermostat to control upstairs heating separately, but, one step at a time!
Thanks in advance for any help / advice!
ST9100c Programmer wiring
CM707 Thermostat wiring x2