Husqvarna 535iRXT Workshop Manual page 14

5.2.2.2 To install the control unit
1. Make a note of the Husqvarna identification number
(HID) of the new control unit before you install it. The
identification number is found on the new control
unit.
2. Push the control unit (A) carefully in the direction of
the arrow.
A
3. Push the control unit (A) down until it attaches below
the support hook (B).
14 - Repair instructions
A
B
4. Attach the control unit with the 5 screws.
5. Connect the cable (C).
C
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