Dismantling The Control Unit - Husqvarna 536LiP4 Workshop Manual

Repair Instructions

8.19 Dismantling the control unit

NB! Use the CST to check the functions before
dismantling.
1
Dismantle the battery housing as described in "6
Basic dismantle/assembly".
2
Disconnect the connector to the motor.
Loosen the screws (G) to the control unit and the
screws (H) to the battery contact and lift out the
entire unit and the fan.
See figure 68.
3
Unplug connector (D) for the keypad, main switch
and the fan.
See Figure 69 for products with S/N: -20180200001
(LiPX), -20174600001 (LiP4), -20174600122 (LiPT5).
See Figure 70 for products with S/N:
20180200001- (LiPX/iPX), 20174600001- (LiP4/
iP4), 20174600122- (LiPT5/iPT5).
Cleaning and inspection
Clean and inspect all parts of the control unit. The
control unit must always be replaced with a new
one if cracked or showing signs of other defects.
Always use original spare parts.
See figure 68.
Fig 68
Fig 69
Fig 70
39 – English
H
H
D
D
G
G