This product and its associated documentation and packaging are protected by various intellectual property rights belonging to honeywell inc and its. Apr 08, 2020 how to obtain a user guide for the honeywell home st9400c programmer. St9400c 7 day 2 channel programmer st9400s 1 day service programmer. Honeywell st9400c central heating programmer fault problem fixed august 31, 2015 november 22, 2018 graham g3yjr about 2 years ago we had our central heating boiler replaced and a new honeywell st9400c programmer was installed with the new boiler. The lot display can also be used to show a telephone number to help the user arrange their gas service. Revision 12 st 800 smartline pressure transmitters users manual page iii about this manual this manual is a detailed how to reference for installing, piping, wiring, configuring, starting up, operating, maintaining, calibrating, and servicing honeywells family of st 800 smartline. Arlington business park, bracknell berkshire rg12 1eb.
Honeywell st9400c 2 channel 7 day programmer wolseley. View the honeywell st9400c manual for free or ask your question to other honeywell st9400c owners. The st9400c does not directly control the temperature but works together with other temperature controls, such as room thermostats and cylinder thermostats, to control your heating and hot water. St6400c 7 day 2 channel programmer to replace this model use the st9400c model, which fits on the same back plate. I am replacing a honeywell st7100 with a honeywell st9400a,how does the wiring differ.
St9400 is an electronic pr ogrammer which provides accurate time. St9400a is a 1 day version and st9400c is a 7 day version. The heating and hot water programmes are completely independent, to allow the system to be operated in the most energy efficient manner possible. As reported earlier i purchased a new programmer it arrived 2 hours ago. We hope it will help you run your heating system at its most efficient. The honeywell home trademark is used under license from honeywell international inc. Honeywell thermostat st9400c 7 day 2 channel programmer user. How to program a honeywell st9400c thermostat youtube.
St9400c can also be set as a mini programmer for older gravity circulation stored hot water systems, where there is no interlocking control valve. Ideal for when the user has different heating needs from day to day. St9400c is a 2 channel programmer designed for control of both heating and stored hot water in complete systems. Honeywell st9400c 7 day 2 channel programmer specialists in. Honeywell st9400c is a 2 channel programmer, designed for control of both heating and stored hot water in complete systems. The st9400c is a two channel 7 day programmer with independent timing for control of heating and hot water zones. View and download honeywell st9400c user manual online. Your honeywell st9400c provides timing control for both your central heating and hot water. Honeywell st9400c 7 day 2 channel programmer specialists. How to obtain a user guide for the honeywell home st9400c programmer.
Honeywell st9400c manual download manual pdf online. Honeywell cannot be held responsible for misapplication of the products described within this document. Jan 23, 2016 just for your info there was a recall on these programmers due to this sort of fault, i had it with mine at home, if i set the hot water to come on 10mins before heating all was fine but didnt work if both set to same time, there is a way to find the date code with certain presses or a sticker on the back, then ring honeywell, ive had 4 different callout to the same problem in recent years. St 800 smartline pressure transmitters users manual. St9400a 1 day 2 channel programmer st9400a is a 2 channel programmer, designed for control of both heating and stored hot water in complete systems. St9400c can be set to 52 day or 1 day programme during installation. But now it seems like it just wont send signal to boiler to switch on hot water.
St9400c is a 2 channel programmer, designed for control of both heating and stored hot water in complete systems. Explanation of how to use thisfull featured but rather complicated honeywell boiler programmer. Nov 06, 2015 honeywell st9400c manual your honeywell st9400c provides timing control for both your central heating and hot water systems, letting you set on and off periods to suit your own lifestyle. Discussion in plumbing and central heating started by blueagle78, 10 aug 20.
Honeywell st9400c two channel 7day programmer plumbase. Honeywell st9400c 7 day 2 channel programmer with user guide. It is suitable for mains, low voltage, or potentialfree switching of the heating load. The st9400c does not directly control the temperature but works together with other temperature controls, such as room thermostats and cylinder thermostats. Honeywell st9400c manual your honeywell st9400c provides timing control for both your central heating and hot water systems, letting you set on and off periods to suit your own lifestyle. Aug 10, 2018 ideal for when the user has different heating needs from day to day. The honeywell st9400c two channel unit is a 7 day full programmer that gives great flexibility offering up to three onoff switchings per day, additionally each day can be programmed differently, which is ideal for when the user has different heating needs from day to day. Touch screen programmable thermostat 64 pages thermostat honeywell t3 user manual.
This document replaces any previously issued instructions and is only. Honeywell st9400c 7day programmer heating controls online. Honeywell st9400c thermostat installation instructions pdf. St9400c 7 day 2 channel programmer honeywell home heating. This guide to st9400c will help my customers and othersif your time clocks different this should still help, as a lot are similar. Arlington business park,bracknellberkshirerg12 1eb technical help desk. How can i obtain an installation guide for the st9400c. Honeywell reserves the right to modify this document, product and functionality without notice. Refer to st9400 user guides for programming details. Ive got a honeywell st9400c programmer which is less than 2 years old and it has been playing up for a while. The st9400 range has the new groundbreaking lone of text lot display that gives clear plain english instructions whenever any button or slider is used.
Jun 14, 2012 this short video will explain how to use the honeywell st6400c timeswitch. Download installation instructions of honeywell st9400c motherboard, temperature controller for free or view it online on. This model is a 1 day full programmer with service interval reminder, and two onoff switching times per day. Mint condition honeywell st9400c 7day electronic programmer with 2channel used but in perfect physical and working condition. Aug 31, 2015 about 2 years ago we had our central heating boiler replaced and a new honeywell st9400c programmer was installed with the new boiler. User manual 6 homexpert tm by honeywell thr860suk 7 day programmer 7 your new programmer is factory set and ready to go. St9400s 1 day service programmer honeywell home heating. St9400c user guide 7 day programmer 2 channel, 3 onoff per day honeywell control systems ltd. User guides the user guide section contains all user guides for our current range of controls, as well as shorter simple operating guides, under the easy user guide section. St9400a 1 day 2 channel programmer honeywell home heating. Here is a video of one of our engineers explaining how to program a honeywell st9400 thermostat. Honeywell st9400c two channel 7day programmer plumbase specialist plumbers merchant offering plumbing and heating products, boiler spares. Honeywell thermostat regulator user manual 2 pages thermostat honeywell t6 pro user manual 30 pages thermostat honeywell rth8500d owners manual.
St6400c 7 day 2 channel programmer honeywell home heating. Smartline pressure transmitters st 700 users manual. Can a failing st9400a 24h programmer be replaced by a 7 day st9400c by simply replacing the present unit into the existing st9400a backplate. If you have configured the product as a mini programmer, ensure that you tick the appropriate box on the contents page of the user guide, and complete the appropriate configuration guide section. Jun, 2012 explanation of how to use thisfull featured but rather complicated honeywell boiler programmer. Honeywell digital room thermostat t6620b1008 available online or 2 channel programmer st9400c, honeywell programmer st699, honeywell eco button for energy saving mode, simple user operation, 5 to. The instructions were clear as to the changes to the wiring needed as the backplane wiring was different to the old. Stc user guide 7 day programmer 2 channel, 3 onoff per day honeywell control systems ltd. Honeywell time clock guide by hancock and brown youtube.
The user guide section contains all user guides for our current range of controls, as well as shorter simple operating guides, under the easy user guide section. This user guide is for guidance only and at the time of production represented the late st information avai lable to honey well fr om v. Honeywell st9400c central heating programmer fault problem. This has one inlet and two outlets, one for hot water, the. St9100c 7 day single channel time switch st9100c is a single channel timer, designed primarily for control of a single heating zone or combi boiler application. Honeywell st9400c 7day electronic programmer with 2. Click the icon or the document title to download the pdf. Honeywell st9400c central heating programmer fault problem fixed.
Need to replace faulty honeywell st9400c diynot forums. Honeywell st9400c 7 day 2channel programmer wolseley. Honeywell st9400a 24hr programmer heating controls online. St9400c user guide 7 day programmer 2 channel, 3 onoff per day honeywell control. View online or download honeywell st9400c user manual, installation instructions. Switched the power on the system is running beautifully, back to normal.
If you have confi gured the product as a mini programmer, ensure that you tick the appropriate box on the contents page of the user guide, and complete the appropriate confi guration guide section. Honeywell st9400c user manual pdf download manualslib. Honeywell thermostat st9400c 7 day 2 channel programmer. Have a look at the manual honeywell thermostat st9400c 7 day 2 channel programmer user manual online for free. User manual honeywell st 7100 fixya feb 09, 2012 user manual honeywell st 7100 central heating i need the user manualinstructions for a honeywell st6400 series electronic central heating programmer. Dec, 2016 7 day programmer 2 channel 3 onoff per day.
St9100c 7 day single channel time switch honeywell home. Thank you for helping me with the problems i was having with my programmer honeywell st9400c. Honeywell st9400c programmer 88608 separate timing. Heating and hot water can be programmed independently. This short video will explain how to use the honeywell st6400c timeswitch. St9400c temperature controller pdf manual download. Its possible to download the document as pdf or print. User manual honeywell st 7100 fixya feb 09, 2012 user manual honeywell st 7100 central heating i need the user manual instructions for a honeywell st6400 series electronic central heating programmer. Honeywell st6400c timeswitch user instructions by advantagesw. St is a 2channel programmer, designed for control of st, st 2 x s.
288 1420 369 1074 168 682 833 1152 1476 1046 397 227 87 1477 17 325 516 893 335 72 167 1367 195 437 1202 1107 1207 1226 389 1261 144 903 427 1441 949 130 1081