Category: Electrical

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How to check Earth Resistance

I have some heater batteries that I suspect are faulty how would you check Earth Resistance?... Read more

86 views

Asked: 3 months ago

maxxsure 0 reputation

1 Answers

What is the difference between maglock monitored and unmonitored?

I need to repalce a maglock just wondered what the difference is between maglock monitored and unmonitored, didn't want to buy the wrong one? ... Read more

232 views

Asked: 3 months ago

unomax 0 reputation

1 Answers

How to reset Simmtronic password

I have forgotten my Simmtronic password to access the schematics and othe pages within the Simmtronic PC system, so now I can not adjust the lighting. Is there a way to reset the password?... Read more

154 views

Asked: 4 months ago

K_train 0 reputation

1 Answers

What is a weee charge

What is a weee charge when buying lamps?... Read more

182 views

Asked: 4 months ago

jenniebeans 0 reputation

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How do I check voltage of a battery

How do I check voltage of a battery?... Read more

169 views

Asked: 4 months ago

unomax 0 reputation

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Chubb Security CCTV PTZ not working

I have a Chubb security with a Max -1000 CCTV management system. The PTZ on all camera are no longer working, they were fine one moment now I have no control. I get all the images but no control, is there something obvious I can look for? ... Read more

163 views

Asked: 4 months ago

chadpice 0 reputation

1 Answers

Minimum Lux level of lighting

What is the minimum LUX level I can have my lighting in an office? Trying to save some energy.... Read more

208 views

Asked: 4 months ago

Bowisis 0 reputation

1 Answers

Change outside lighting LUX level on Simmtronic

I have a Simmtronic system controlling the lighting. The outside lights come on too soon. It has a photo cell controller as well, is there a way to change the LUx level on the simmtronic system, so the lights only come on when it is actually dark? ... Read more

250 views

Asked: 4 months ago

bruno 0 reputation

2 Answers

Wiring diagram for Two lamp Tridonic ATCO PC TC PRO 1/2x9 - 70 W Ballast with Mackwell Primian -1 emergency module

I’m looking for a wiring diagram for two lamps Mackwell Primain -1 sxCHE Modules with Tridonic ATCO PC TC PRO 1/2x9 - 70 W Ballast. I have a diagram for a typical single lamp installation. ... Read more

447 views

Asked: 7 months ago

SJ1981 0 reputation

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How long do I test Emergency lighting for?

I have to do some emergency lighting testing wondering How long do I test the Emergency lighting for at 1 moth 3 month 6 month and 12 month intervals? ... Read more

273 views

Asked: 7 months ago

JayJ 0 reputation

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Is using Argonite safe?

Is it safe to be in a room when argonite is released?... Read more

306 views

Asked: 10 months ago

tnd87 0 reputation

1 Answers

How to check a fuse?

How do I check if a fuse has blown?... Read more

477 views

Asked: 1 year ago

iamthemac 0 reputation

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How often should I check my smoke alarm?

How often should I check my smoke alarm?... Read more

461 views

Asked: 1 year ago

lindyrose 0 reputation

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How do I change a light bulb?

I have a light out in my living room, how do I change the light bulb?... Read more

448 views

Asked: 1 year ago

sandyshore 0 reputation

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What does red warning symbol mean on simmtronic Schematic

There are a lot of red squared symbols coming up on the simmtronic pc schematic. What does red warning symbol mean on simmtronic Schematic?... Read more

445 views

Asked: 1 year ago

edd53 4 reputation