Daily Pretrip Inspection and
Maintenance
Complete the following inspection and maintenance
procedures to ensure that vehicle components are in
good working condition before each trip. A driver who
is familiar with the vehicle and drives it regularly can
perform the daily inspections, then add the weekly
and monthly post-trip inspections as scheduled.
If the driver does not operate the vehicle on a con-
sistent basis, all daily, weekly, and monthly inspec-
tion and maintenance procedures should be per-
formed before the trip.
IMPORTANT: The pre- and post-trip checklists,
inspections, and maintenance procedures de-
tailed in this chapter are
not all-inclusive
.
Refer to other component and body manufactur-
ers’ instructions for specific inspection and
maintenance instructions, as well as local, state,
and federal guidelines.
NOTE: If any system or component does not
pass this inspection, it must be corrected before
operating the vehicle. Whenever equipment re-
quires adjustment, replacement, and/or repair,
see the
Cascadia Workshop Manual
for proce-
dures and specifications.erticfied
Suspension and Slack Adjuster
Inspection
Walk around the vehicle and visually inspect suspen-
sion and slack adjuster components.
1.
Inspect the following suspension components for
signs of structural damage, cracks, or wear.
•
springs
•
spring hangers
•
shocks
•
suspension arms
•
suspension brackets
•
axle seats
•
bushings
2.
Inspect slack adjusters for signs of damage. See
Fig. 21.1
,
Fig. 21.2
, or
Fig. 21.3
.
f421398
06/17/2003
1
2
3
4
5
6
7
8
10
9
1.
7/16-inch Adjusting
Nut
2.
Grease Fitting
3.
Boot
4.
Link
5.
Brake Chamber Piston
Rod
6.
Clevis
7.
½-inch Clevis Pin
8.
1/4-inch Clevis Pin
9.
Grease Relief
Opening
10. Slack Adjuster Spline
Fig. 21.1, Gunite Automatic Slack Adjuster
10/11/2005
f421397
1
2
3
4
5
6
7
8
9
A
1.
Clevis
2.
Slack Adjuster
3.
Clevis Pin
4.
Manual Adjusting Nut
5.
Control Arm
6.
Control-Arm Washers
and Nut
7.
Anchor Strap Slot
8.
Anchor Strap
9.
Brake Chamber
Fig. 21.2, Haldex Automatic Slack Adjuster
Pre- and Post-Trip Inspections and Maintenance
21.1
Содержание cascadia
Страница 1: ...Driver s Manual CASCADIA Part Number STI 478 Publication Number STI 478 6 ...
Страница 106: ...9 Cab Features Windows 9 1 Mirrors 9 1 Cab Amenities 9 1 Sleeper Amenities 9 2 ...
Страница 110: ...10 Engine Starting Operation and Shutdown Engine Starting 10 1 Engine Operation 10 2 Engine Shutdown 10 4 ...
Страница 129: ...13 Brake Systems Air Brake System 13 1 Meritor WABCO Antilock Braking System 13 3 Engine Brake 13 5 ...
Страница 163: ...16 Drive Axles Differential Locks 16 1 Two Speed Drive Axles 16 2 ...
Страница 167: ...17 Steering System Power Steering System General Information 17 1 Power Steering Systems 17 1 ...
Страница 180: ...19 Trailer Couplings Air Suspension Dump Valve 19 1 Holland Trailer Coupling 19 1 ...
Страница 206: ...23 Headlight Aiming Preliminary Checks 23 1 Checking Headlight Aim 23 1 Adjusting Headlight Aim 23 1 ...
Страница 229: ...26 Specifications Fuses and Relays 26 1 Replacement Bulbs 26 3 Fluids and Lubricants 26 4 ...