Question about Heating & Cooling

1 Answer

Robertshaw Thermostat 9401 display empty when cool cycle

When Cool cycle is selected, Cycle works ok, the issue is that never stop and I can see the room temperature, 24 volts is ok, equpment is working ok.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    New Friend:

    An expert that has 1 follower.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 84 Answers

REPLACE THE BOARD OR SYSTEM CONTROL CIRCUIT

Posted on Apr 23, 2014

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 619 Answers

SOURCE: thermostat ?

The Air conditioner are good only the adjustment of thermostat are the problem, select the thermostat in lower #3 you observe the thermostat will off in such time temperature reach to #3 If you full adjustment the compressor will not off.
In fan selector the compressor will autamatic off because no connection attached fan only .

Posted on Jan 08, 2008

  • 1 Answer

SOURCE: The Honeywell Programmable Heat Pump

if your problem has existed since the begining of installment it could be a return/ thermostat placement problem. if the return is to close to any supply vents it will run like that and your thhermostat will read like that

Posted on Apr 25, 2008

  • 143 Answers

SOURCE: thermostat ?

I'm thinking the bi-metal is working, that's why you can hear a click, but the contacts are welded together. The bi-metal doesn't have enough strength to break the weld. Time for a new thermostat.

Posted on Jul 23, 2008

  • 45 Answers

SOURCE: Robertshaw 9420 thermostat engages inside fan in OFF position

check with the company u brought it from and check if you have not put the correct conector to the right temals on the back of the switch.

Posted on Jun 09, 2009

t1m130
  • 86 Answers

SOURCE: Blown Transformer heat pump

blown transformers are usually from a low voltage short the first thing i would do is wire a automotive or resetable 3amp fuse in line with the transformer so you dont blow transformer after transformer the wire coming off the transformer that say 24v take that wire a couple of inches down and cut it and install the fuse in series there
24v----------------
24v----------x----------
24v--------{3ampfuse}----------

now you can go through your low voltage wires one by one and test them unhook all the wires to your outdoor condenser at your indoor unit(furnace or airhandler) and try turning it to cool now if you blow the fuse the short is between the tstat and the indoor unit if the fuse is still good leave it on cool and hook up one wire at a time to your outdoor unit starting with R a lot of times your contactor or your defrost board will short out on you also look for pinches in wires wires with cracks in the insulation and wires touching metal this situation can be a real pain sometimes i would recommend calling a hvac company if you start to get stumped
hope this will help you

Posted on Jul 26, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Brew group/thermostat ?


Definitely sounds like an overheating issue. Especially if you have to wait a half hour for it to cool down and then it brews again. If it is under warranty I recommend replacing it.

Jan 24, 2014 | Saeco Vienna De Luxe Espresso Machine

1 Answer

Trane xr12 blower stays on after first cool cycle run


Hello, this is usually caused by a sticking fan relay on the intergrated comtrol board. You may be able to tap on it to shut it off but eventually the control board will need to be replaced.

Jun 02, 2012 | Heating & Cooling

1 Answer

Washing cycle stops


Thermostat or heater faulty. Can get over temporarily by connecting fill hose to hot tap only but then doesn't allow cool rinses!. Check thermostat continuity and power to heater to trace faulty part

May 09, 2012 | Washing Machines

1 Answer

Freezer goes through a cycle and get warm. The ice will start melting and create a mess when the freezer start to cool agian. Temperture in frig and freezer does not hold cool.


Unplug, empty, clean and let set for 24 hours to defrost the cooling coil that is froze solid overwhelming the heater and not letting it work. if the air can't circulate it will not cool. Check door gasket, or tell kids to stop holding the door open as this will cause it to frost up and cause the problem you're having.. Trust me, It works.

Jun 16, 2010 | GE (PSS26MSRSS) Side by Side Refrigerator

1 Answer

Robertshaw 9420 thermostat engages inside fan in OFF position


check with the company u brought it from and check if you have not put the correct conector to the right temals on the back of the switch.

Jun 09, 2009 | Heating & Cooling

2 Answers

Thermostat ?


The Air conditioner are good only the adjustment of thermostat are the problem, select the thermostat in lower #3 you observe the thermostat will off in such time temperature reach to #3 If you full adjustment the compressor will not off.
In fan selector the compressor will autamatic off because no connection attached fan only .

Jan 05, 2008 | Kenmore 73089 Air Conditioner

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

35 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

Paul Carew

Level 3 Expert

2557 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...