http://www.fixya.com/support/p474174-honeywell_programmable_thermostat_heaterSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 05 Dec 2009 19:06:33 GMT80http://www.fixya.com/support/t3578462-heatingroomthermostat_tobe_installeddoes the heatingroomthermostat have tobe installed by plumber or electericianSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3576627-heater_turn_first_timeMy heater won't turn on. It is the first time we tried to use it since I installed the thermostat a few months ago. My husband turned the mode to heat and the fan to on. However, only cold air is coming from the vents. I went into the attic to...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3576204-lost_program_instructions_freezinglost program instructions freezingSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3565233-totaline_p474_1010_thermostatI have a Totaline P474-1010 thermostat that won't display anything. It is dead. It doesn't have batteries and it worked when I went to bed, when I awoke it didn't display anything or work at all.Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3538694-hookup_thermostat_dayton_unventedhow do i hookup a thermostat to a dayton unvented radiant heater modle be132cSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3557881-connecting_new_thermostat_two_existingI have a RTH2310B thermotat. I have two wires (Red and White) that were connected to the old thermostat. Where do each of these wires go to now?Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3546088-honeywell_thermostat_cm67ng_r_nthe_flameI have a Honeywell Thermostat CM67NG The flame symbol is showing on the thermostat, but there is no heat from radiators. The status code on boiler says there is ' no heat demand'. Boiler shows radiator symbol, but not flashing. Can I buy another ,but...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3538862-when_turn_heat_in_honeywellWhen I turn my heat on in my Honeywell programmable thermostat the fan kicks on for a couple of seconds then shuts off before my heat starts up. How can I get rid of this initial fan start up?Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3536449-red_white_wire_but_heater_wonti have the honeywell rth221b and there is 2 wires coming out of my wall one red and one white i hook them up but the boiler dosent turn on the down stairs turns on fineSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3528700-replacing_old_thermostat_newI'm replacing an old thermostat with a new Honeywell RTH6300B programmable. I have propane heat and central AC. My old thermostat has a black, a red and a yellow leads with no ID on the old thermostat wall plate. How should I wire it up to the new...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3516622-potterton_prima_f50_boiler_firesI have a Potterton Prima F50 boiler and it fires up when the timer says its off and the rads upstairs get hot but not downstairs it only fires up for about a minute as far as I know both the motorised vales work ok and both thermostats work okSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3520368-need_help_replacing_rth2310b_old_twoi need help replacing an rth2310b with an old two wired thermostat that was thereSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3513295-wiring_problemI'm replacing an existing thermostat with a Honeywell RTH2310. My current wiring consists of Green, Blue, White, Red, and Yellow. The new RTH2310 has slots for RH, RC, W, Y, and G. Is my existing blue wire not used? Doesn't the yellow wire goto Y?...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3513265-no_heat_coming_from_central_heat_coolingI recently installed a Honeywell RTH2310 programmable thermostat. However, ever since the install my heat will not come on. I think the problem may be the jumper...it's not in the unit. I previously had a 5 wire set-up...with a blue wire connected to...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3491717-need_help_programming_home_thermostatI need help programming my home thermostat for heatSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3458614-filter_sign_showing_change_filterfilter sign is showing how do we change the filterSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3441536-iv_set_days_times_when_want_heating_comeiv set my days and times on when i want my heating to come on but what do i put the switch on to auto or once? so that in the morning it will come on automaticly. thank youSat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3486350-four_wire_system_one_white_red_bluei have a four wire system one is white red blue and green and i just bought the rth230b where do i put them at exactlySat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t2302806-thermostat_quit_workinghoneywell TH8110U - 4 or 5 years old, worked fine until today.  i noticed it was displaying the wrong indoor temp for awhile this morning.  now it displays no temp at all and nothing works.  will not heat or cool.  when i select...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t1643281-rth230b_honeywell_display_screen_faintThe display is very faint and everything is shown, all the icons, just faint. I cannot program it, heat is on, can't set the time it won't work, makes a fast buzzing clicking noise. Happened after I touched it with a static electrical shock, which...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3451282-ve_just_replaced_our_old_dial_thermostatI've just replaced our old dial thermostat with the RTH230B,but the heat isn't kicking on. It's a 2 wire system, and I installed exactly as the instructions said. Any ideas?Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3451310-am_attempting_turn_home_central_gasI am attempting to turn on the home central gas heater for the first time this year. It is controlled by a honeywell self ignition model number sv9541. I follow the instructions on the front panel and nothing happens. I turn off the thermostat inside...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3125927-possible_change_thermostat_l641a1005Is it possible to change the thermostat L641a1005 without draining the water down. The thermostat seems to be secured with a large jubilee clip. This is fitted to a hot water cylinder in the airing cupboard. BarrySat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3433260-honeywell_thermostat_modelI have a honeywell thermostat model # th5220d1003-0636 & need to know what connections to make for gas forced air heat.Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3439874-installation_manual_pg_6_7_statesInstallation manual (pg. 6-7)states - "Remove Jumper if you have both R and RC wires" I only have the 'red'. But with the jumper in the way I can't get the red wire into the 4th terminal. So should I remove the jumper or not?javascript:;Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t168959-honeywell_thermostat_problemI've noticed several times this winter my heater not being on when it should be. My round Honeywell thermostat is set at 70 and this morning the thermometer read 64 (heater was not on). On these occasions, I "fix" the problem by placing the...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3410459-just_new_boiler_fitted_wantedi have just had a new boiler fitted and wanted to run the thermostat (honeywell cm921) on auto, the electrician set the timer to come on at 1 & off at 2 disabled at 3 & 4 and on again at 5 and off at 6 and didn't leave any instructions. The...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3420032-three_wire_system_going_five_terminalthree wire system, going to a five terminal thermostat? Wires from wall are red, white and blue. Terminal on new thermo is yellow ,green and then on the next row is,Rh, Rc, and w How does that work out? My old Honeywell round, gold dial type has only...Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3415225-honeywell_central_heating_system_turnsmy honeywell central heating system turns off on its own. I set the room temp., the heating system reaches that temp then just turns off. The temperature drops and the system does not kick back on again to reach the temperature that I initially set....Sat, 05 Dec 2009 19:06:33 GMThttp://www.fixya.com/support/t3359833-st6400c_thermostat_wont_run_centralour honeywell st6400c thermostat worked fine when installed but now will not run the central heating system on its own - the hot water system works fine - the central heating system only seems to work when the hot water tank is empty and when the hot...Sat, 05 Dec 2009 19:06:33 GMT