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Oil Change and Valve Adjustment GT-530 Model 5502

Performed the necessary maintenance on my 2008 Model 5502 10kW Generac today since I can't go any where. Big shout-out to 78buckshot for his helpful...
12 100 1586037315
Started by DanS26 in Generac Air Cooled Generators
Is there any maintenance required for the gas regulator inside the cabinet behind the battery?

Propane or Natural Gas: Natural Gas Length of gas pipe feeding the generator: 16 feet, 425K gas meter Size of gas pipe feeding the generator: 1...
8 202 1585603571
Started by DenisC in Generac Air Cooled Generators
OLDER used gennie with issues

Hey guys..... Today the boss brought in a few used generators he picked up VERY cheaply. The one that I am working on is as follows: MODEL #...
8 103 1585976720
Started by n9ktw in Generac Air Cooled Generators
22KW Gen

I have a 70432 22kW Guardian with a 200A SE transfer switch. It was purchased Nov 26 2018 so should be covered by warranty. Today it did not switch...
39 433 1585094784
Started by bbboomer in Generac Air Cooled Generators
question

Question, I have a 22 KW Generac Generator and the log says it hasn't exercised since in 4 months, Trouble light is green and I don't think...
4 59 1585941230
Started by steve o' in Generac Air Cooled Generators
Is replacing low time oil filters yearly a waste of money?

I know the reasons for replacing the oil yearly regardless of use but what about the oil filter? Is there any benefit in replacing a low time oil...
8 202 1585581977
Started by brianapp in Generac Air Cooled Generators
5 minute self test run times

Hi all, I installed a 11kw generac last August. No issues with installation and have twice tested it under load for over 30 minutes each time. ...
9 152 1585773249
Started by Thesandman in Generac Air Cooled Generators
4992 3.9 Engine Backfires When Damp Outside

I have a 3.9 4992 model that backfires trough the air filter when damp outside i have changed plugs wires mag sensor distributor cap with no luck...
64 637 1582061888
Started by whiteturbo in Generac Liquid Cooled Generators
my 5yr parts/labor warranty expiring- should i purchase the 10yr offer for 895.00 ?

Unit manufacture date June 2015, 10/11kW - natural gas Installed dec 2015 by certified gen guys. Model # 0067201 Serial # 9740180 when it...
27 650 1581800658
Started by CTFSHJOHN in Generac Air Cooled Generators
Won't complete a weekly exercise set

Hello, brand new member here. I've done a lot of reading here on my topic, but first, I need to figure out how to find my model number so I can be...
58 761 1583708287
Started by harte in Generac Air Cooled Generators
transferring

9kw evolution it's not transferring to the standby side I have change new controller standby coil even the module in the transferswitch even...
18 244 1585248175
Started by durell johnson in Generac Air Cooled Generators
Crazy Times

These are crazy times. It's important that we all stay safe and protect our families. To the techs out there...You will probably got out on a...
6 126 1584798666
Started by cookelec in Offtopic Chat
Mobile link

Is anyone using this? It seems handy to check status etc.
6 100 1584235220
Started by bbboomer in General
dual services

Hello everyone, I am giving a customer a quote on a standby system for a building with two services, one three phase and one single phase, both...
11 142 1585309034
Started by apj in Installation Talk
Fuel Regulator/Plenum

Hi! Can anyone verify that part number 0G7581 is the correct number for the fuel regulator/plenum assembly for a 22KW model 0065510 Generac? I...
4 103 1585335996
Started by Littletommy in Generac Air Cooled Generators
qto3030avsn

No leds lit on control panel at all. Battery is good and fully charged. Recently replaced the battery charger and those two leds are lit. Any...
11 124 1584385322
Started by Mark B in Generac Liquid Cooled Generators
Generac Air cooled 15KW model 052430

My generator is turning off with the air fileter, witt out air filter is working fine, the WC are ok, the spark plugs are ok, the compression is ok,...
8 158 1584977829
Started by almafa1 in Generac Air Cooled Generators
side panel gfci / 15 amp breaker

Unit manufacture date June 2015, 10/11kW - natural gas Installed dec 2015 by certified gen guys. Model # 0067201 Serial # 9740180 was...
5 141 1584902337
Started by CTFSHJOHN in Generac Air Cooled Generators
Generac Guardian 15KW - Slip Rings Issue?

Background I am a 62 year old experienced electronic technician and have repaired several generators. A work-friend gave me his Generac...
11 281 1583853315
Started by Honda Bob in Generac Air Cooled Generators
Gas plenum corrision

Got a safety notice from Generac re. gas plenum corrosion and recommendation to have this checked for $80. How difficult would it be to check on my...
4 71 1584623433
Started by vettman in General
Powerpac voltage fluctuations

I just installed a little powerpac unit at my house, everything seemed fine until I fired it up and I get drastic voltage fluctuations from one leg...
2 97 1584622393
Started by Grandpa pants in Generac Air Cooled Generators
MODEL QT15068KNAC SER 9176294 150KW

Looking for assistance I'm getting a rpm loss signal fault. it occurs 4-5 seconds after cranking starts. The engine cranks i can feel the fuel...
6 102 1583960954
Started by BO in Generac Liquid Cooled Generators
8kw overcrank no start

Model 00587100 ser# 5960674 unit is natural gas 1 inch pipe 6 ft long. This is third winter trying to fix this unit. Have previous threads here...
41 787 1578591247
Started by Skipper in Generac Air Cooled Generators
red top optima battery replacement interval / proper voltage levels

Unit manufacture date June 2015, 10/11kW - natural gas Installed dec 2015 by certified gen guys. Model # 0067201 Serial # 9740180 about 75...
13 246 1581962140
Started by CTFSHJOHN in Generac Air Cooled Generators
Need help or ideas to monitor remotely 150kw Generac

I have a Nexus controller on a 150KW Generac commercial generator and 1200 amp 480 volt industrial ATC 300 controller. The ATC controller uses GTS...
8 174 1581658754
Started by Ryanwhit in Generac Liquid Cooled Generators

Ziller Forum

Oil Change and Valve Adjustment GT-530 Model 5502

Is there any maintenance required for the gas regulator inside the cabinet behind the battery?

OLDER used gennie with issues

22KW Gen

question

Is replacing low time oil filters yearly a waste of money?

5 minute self test run times

4992 3.9 Engine Backfires When Damp Outside

my 5yr parts/labor warranty expiring- should i purchase the 10yr offer for 895.00 ?

Won't complete a weekly exercise set

transferring

Crazy Times

Mobile link

dual services

Fuel Regulator/Plenum

qto3030avsn

Generac Air cooled 15KW model 052430

side panel gfci / 15 amp breaker

Generac Guardian 15KW - Slip Rings Issue?

Gas plenum corrision

Powerpac voltage fluctuations

MODEL QT15068KNAC SER 9176294 150KW

8kw overcrank no start

red top optima battery replacement interval / proper voltage levels

Need help or ideas to monitor remotely 150kw Generac

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