MiniFix 1100/1320
Owner’s Manual
Rev. 1.3
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2. Check the circuit breaker at the main batteries.
Every vehicle has a circuit breaker on top of the main battery and fuse. Check if circuit breaker reset
arm is popped out, push it back in as shown on the decal ATG-BKR next to your breaker or on battery
box lid. Also verify the fuse inside the fuse holder is not broken.
Circuit Breaker
Location
Buss
Bar
Battery Mount Resettable Circuit Breaker
In-Line
Fuse
Reset Required when Tab is Exposed
3. Are the vehicle batteries charged?
Check batteries and the truck charging system. Start truck and run engine in fast idle for charging the
batteries. If liftgate starts working, recharge batteries.
4. Check the fuses in the power pack.
In the Hydraulic Power Unit next to the motor you will find 2 fuses. Check for burned fuse and
replace it with the same type.
Fuse Holders
on Control
Board
Replace when
metal bridge is
broken
In-Line ATC Fuse 15 Amp at Control Board.
Replace with same amperage fuse when necessary.
In-Line ATC Fuse: 20 Amp at Battery.
Replace with same amperage fuse when necessary.
NOTICE: DO NOT attempt to jump in-line fuses with other objects other than the specified fuse(s).
DO NOT increase the amperage rating of fuse. Serious harm to the liftgate will result when standard practices are not followed.
5. Is the connection to ground in power pack OK?
Is the ground connection from the liftgate to vehicle OK?
6. Check the oil level in the power pack reservoir.
