NOTE:
The momentary switches and function se-
lection button are optional features. If lift truck is
not equipped with these features, there will be a
plug covering electrical connector on PCB cassette.
7.
Disconnect momentary switches/function selec-
tion button connector from PCB cassette. See
Figure 20.
8.
Remove three socket screws from PCB cassette
and remove PCB cassette from armrest. See
Figure 20.
1. TO E-HYDRAULIC CONTROL WIRE HARNESS
2. SOCKET HEAD SCREWS
3. PCB CASSETTE
4. MOMENTARY SWITCHES/FUNCTION SELEC-
TION BUTTON CONNECTOR
Figure 20. PCB Cassette Removal
Install
1.
Install PCB cassette to armrest with three
socket head screws. See Figure 19.
2.
If lift truck is equipped, connect momentary
switches/function selection button connector to
PCB cassette. See Figure 19.
3.
Install bottom armrest cover to armrest with
five socket head screws. See Figure 18.
4.
Install new armrest onto mounting bracket
with flange capscrews. Tighten flange cap-
screws to 13 to 15 N•m (115 to 132 lbf in).
5.
Install six socket head screws that fasten bot-
tom and top armrest covers together. See Fig-
ure 18.
6.
Connect E-hydraulic wire harness to armrest.
See Figure 17. Install seat box cover to seat box
with two capscrews. See Figure 16. Tighten
capscrews to 1.2 N•m (10.6 lbf in).
7.
Connect battery.
Horn Button
Remove
1.
Read and follow WARNING and CAUTION
section in General section above.
2.
Remove armrest from armrest mounting
bracket. Remove bottom armrest and PCB cas-
sette. See section Armrest Assembly for re-
moval procedures.
3.
Remove two Phillips head screws that attach
horn button to armrest. See Figure 21. Remove
horn button from armrest.
Install
1.
Insert new horn switch into armrest and secure
switch to armrest with two Phillips head
screws. See Figure 21.
2.
Install armrest and PCB cassette to armrest
and install armrest to armrest mounting
bracket. See section Armrest Assembly for in-
stallation procedures.
Electronic and Manual Hydraulic Controls
2200 SRM 1524
16
