Service Manual User Manual

Section 4
4-4
4.1 SERIAL NUMBER DECAL
The cab serial number decal (Fig. 4–1) is located along
the top right side of the cab, near the mirror. Information
specified on the serial number plate includes the cab
model number, the cab serial number and other data.
Write this information down in a convenient location to
use in cab correspondence.
Figure 4–1. Location of the cab serial number decal.
4.2 CAB REPLACEMENT
IMPORTANT: To help ensure safety and optimum per-
formance, replace the cab if it is damaged. Refer to the
SKY TRAK Model 3606 Parts Manual
for ordering infor-
mation.
Before performing any inspection, maintenance or ser-
vice operation, thoroughly clean the vehicle. DO NOT
spray water or cleaning solution in, on, near or around
the operator’s dash panels and electrical components.
Inspect the cab, its welds and mounts. If modification,
damage, a cracked weld and/or fatigued metal is discov-
ered, replace the cab. Contact Sky Trak or the local Sky
Trak distributor with any questions about the suitability or
condition of a cab.
4.2.1 Cab Removal
IMPORTANT: Remove and label cab panels and other
components as needed
before
removing the cab from the
vehicle. Label, disconnect and cap hydraulic hoses.
Transfer cab parts to the replacement cab
after
the
replacement cab is securely mounted on the vehicle.
1. Park the vehicle on a firm, level surface. Allow
sufficient overhead and side clearance for cab
removal. Level the vehicle, ground the attachment,
place the travel select lever in NEUTRAL (N), engage
the parking brake switch and shut the engine OFF.
Open the engine hood. Allow the engine and
hydraulic fluid to cool.
2. Disconnect the battery negative (-) ground cable at
the battery negative (-) terminal (Fig. 4–2).
Figure 4–2. Disconnect the battery negative (-) cable.
3. Remove the joystick assembly (
see 4.2.6 Joystick
Replacement
). Label, disconnect and cap the six
hydraulic hoses mounted at the base of the joystick
assembly.
4. Remove the logic board panel, mounted in the front
dash, just forward of the joystick mounting location
(see. Fig. 4–3). Disconnect the wiring connector.
5. Remove the front dash (1, Fig. 4–3), console support
(12) and rear tool bin (19). Label and disconnect
wiring leads as applicable.
WARNING: Risk of death or severe personal
injury. NEVER modify, weld or drill the cab.
WARNING: The protection offered by this
ROPS/FOPS will be impaired if subjected to
any modification or structural damage at which
time replacement is necessary. ROPS/FOPS
must be properly installed using fasteners of
correct size and grade torqued to their specified
value.
MS0840
Serial
Number Decal
Mirror
WARNING: Wear protective footwear with
reinforced toe caps and slip-resistant soles.
Failure to comply can result in foot injury from
falling objects or other bodily injury from slip-
ping or falling.
WARNING: NEVER lift a heavy object without
the help of at least one assistant or a suitable
sling and hoist. Failure to comply can result in
serious personal injury.
OS1040
Battery negative
(-) terminal
Model 3606
•
Origin 10/99