background image

IMPORTANT: Wear Safety glasses before starting the replacement of parts.

790/79 Series Rework Installation Sheet

Current PCB

Switch 

Holder

New 

Cam

Protective 

Bracket

New privacy 

Switch

New PCB

1

4

6

A

B

C

D

5

2

3

Remove screw and take out 

battery pack

Remove foam, cam & screws and 

disconnect cables

Assemble New PCB

Option

Option

Option

Motor (See step 4)

Pass cables in 

housing gap 

push cables 

away from the 

screw head

Place the plastic clip to hold the cables 

in place. Make sure the clip is not on the 

cables before to hold it with the screw 

Before placing PCB connect stan-

dard cables and cables for door 

option if applicable at orientation 

as shown

Use screws 

from step 4

Override Switch (See step 4)

Remove PCB

Remove 5 screws and take off the 

back plate

Assemble protective bracket and 

hold with one of the 5 screws from 

step 2

Screw below 

center label

Protective 

Bracket

790/79 Series LOCK PCB + PRIVACY MECH. PARTS

PK3612_03_19

Reviews: