Husqvarna 520iHE3, Workshop Manual

Page: 40 / 59

40 – English
Repair Instructions
9.14 Dismantling the control cabling
NB! Use the CST to check the functions before
dismantling.
For products with S/N: -20180400173 (LiHE3).
NOTE!
Note how wires, components, etc., are posi-
tioned before dismantling.
Make sure to position them correctly to avoid
pinching when the pole saw is reassembled.
1
Dismantle the control handle as described in
"6 Basic dismantle/assembly" on page 16.
2
Dismantle the throttle trigger lock and throttle trig-
ger as described in "7.1 Dismantling the throttle
trigger lock and throttle trigger" on page 18.
3
Dismantle the shaft and motor cabling as de-
scribed in "8.8 Dismantling shaft and motor cabling
(LiHE3)" on page 25 and "8.10 Dismantling shaft
and motor cabling (LiHE3)" on page 27.
4
Lift out the main switch and disconnect the connec-
tor (B) and the wire (A),
Dismantle the keypad and its cabling.
NB! .13 Dismantling the main switch" on
page 32 for a detailed description of discon-
necting the contact (C).
5
Dismantle the connector on the control unit.
See figure 61.
• Use a flat sharp tool to carefully snap off the
bracket holder. See figure 61a.
• Carefully insert a small flat screwdriver be-
tween the silicone gasket and the control unit
frame.
NOTE!
Make sure not to damage the silicone seal.
• Push the screwdriver lightly to loosen the
snap lock on the connector below the silicone
gasket.
C
A
B