Question about Heating & Cooling

Open Question

E7 error alpic air awmi-25hpdc1

Posted by Anonymous on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

My sharp copier AR-5316, is showing error message E7. How do I clear it and solve the problem. Please I need urgent assistance.


For proper understanding of the error meainig it is necessary to obtain a Subcode of the error by pressing START at the moment of displaying error. E7-02 and E7-16 means Laser unit problems, E7-01 problem with memory, E7-10,11,12 Scanner problems Posted on Aug 16, 2016 -2017
hap 4 real 2 001-5wqsp0ym3pzn0ijbifnrhyn3-1-0.jpg

Jul 29, 2016 | Sharp Ar 5316

1 Answer

E7 message


A/C Blowing circuit breaker and giving a error code E7 - Heartland ...

https://www.heartlandowners.org/.../24381-A-C-Blowing-circuit-breaker...

May 21, 2011 - 10 posts - ‎4 authors
Has anyone have any idea what could cause this issue? It is a Dometic rear AC with HP and will not cool at all. The fan runs but no cooling at ... Dometic Refrigerator - Error code E-3 - On the road, help ...
2 posts
Jun 6, 2015
Dometic CCC 2 Error Code E7
3 posts
Aug 9, 2014
Dometic A/C won't turn on with remote or from unit
5 posts
Aug 30, 2012
More results from www.heartlandowners.org

Dec 02, 2015 | Heating & Cooling

3 Answers

E7 error code


e7 problam split ac mando company
what is problam pleez hallp me

Aug 28, 2014 | Heating & Cooling

2 Answers

Code error E7


I'm not sure if NewAir is made by Gree -- they supply many. On Gree units, E7 simply means one unit is requesting heating while another is requesting cooling and you can't have both at the same time. So that's the first thing to check. Very simple, very common, doesn't indicate that anything is wrong with the system.

Apr 05, 2014 | NewAir ACS-1200H Split System Air...

1 Answer

E7 error on thermostat for air conditioner


e7 indicate loss of 120 volts to relay module

Aug 31, 2013 | Dometic Rooftop RV Air Conditioner

1 Answer

E7 error code


when you trip breaker it will give e7 code. something pulling to many amps. heat and ac running at same time.

Jul 11, 2013 | Dometic Heating & Cooling

1 Answer

Hi my copier displays E7


Check this out :
E7 codes deal with the optical scanner unit and or the laser unit. It could also be the lamp in the scanner unit. The E7 is the main code. There is a sub code associated with it. To view the sub code hold down the start button. Below is a list of specific codes and their meanings:
E7-02: LSU trouble
E7-10: Shading trouble (Black Correction)
E7-11: Shading trouble (White Correction)
E7-12: Shading Trouble
E7-16: Abnormal laser output
If it is a laser (LSU) issue then the LSU may need replacing.
If it is a shading error the first step is to remove the platen glass carefully (with the power off because the inverter board). There is a thin white strip on the bottom side of the platen next to the **** glass. Clean this white strip with a soft cloth and a small amout of isopropyl alcohol.
Dust on the optics can also cause shading reference errors so gently blow off the mirrors with canned air.
Perform the following key procedure to reset error:
"#" key, Interrupt key, "C" key, Interrupt key
"1" key, "4"key
Start key, "CA" key.
See if unit cycles and comes back up. If not turn off and then back on the main power.
If error reappears on site technical service may be required.

Oct 31, 2010 | Sharp AR-5316 Advanced Digital Imager...

3 Answers

E7 problem


E7 codes deal with the optical scanner unit and or the laser unit. It could also be the lamp in the scanner unit. The E7 is the main code. There is a sub code associated with it. To view the sub code hold down the start button. Below is a list of specific codes and their meanings:
E7-02: LSU trouble
E7-10: Shading trouble (Black Correction)
E7-11: Shading trouble (White Correction)
E7-12: Shading Trouble
E7-16: Abnormal laser output
If it is a laser (LSU) issue then the LSU may need replacing.
If it is a shading error the first step is to remove the platen glass carefully (with the power off because the inverter board). There is a thin white strip on the bottom side of the platen next to the slit glass. Clean this white strip with a soft cloth and a small amout of isopropyl alcohol.
Dust on the optics can also cause shading reference errors so gently blow off the mirrors with canned air.
Perform the following key procedure to reset error:
"#" key, Interrupt key, "C" key, Interrupt key
"1" key, "4"key
Start key, "CA" key.
See if unit cycles and comes back up. If not turn off and then back on the main power.
If error reappears on site technical service may be required.

Jan 06, 2008 | Sharp AR-5316 Advanced Digital Imager...

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

Related Topics:

100 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

paulcarew

Level 3 Expert

2514 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...