MAINTENANCE
55
Litter Hawk
t
330470 (12--99)
Interval
Key
Description
Procedure
Lubricant/
Fluid
No. of
Service
Points
100 Hours
2
Filter seals
Check for damage or wear
--
8
2
Filter housing cover seals
Check for damage or wear
--
2
4
Hopper seal
Check for damage or wear
--
1
3
Hopper cover seal
Check for damage or wear
--
1
5,7 Tires
Check for correct pressure,
damage or wear
--
4
6
Hydraulic fluid reservoir
Check fluid level
HYDO
1
8
Radiator
Clean core exterior
--
1
Check coolant level
--
1
9
Engine
Replace air filter element
--
1
9
Engine crankcase
Change oil and filter element
EO
1
9
Engine belt
Check belt tension
--
1
9
Fuel lines
Check for damage and wear
--
--
200 Hours
8
Radiator hoses and clamps Check for tightness and wear
--
2
10
Brake pedal
Check travel adjustment
--
1
400 Hours
9
Engine
Change fuel filter
--
1
7
Rear wheel support
bearings
Check and lubricate
SPL
2
800 Hours
6
Hydraulic fluid reservoir
Change hydraulic fluid
HYDO
1
y
Replace suction strainer
--
1
Replace hydraulic breather cap
--
1
12
Hydraulic fluid filter
Change filter element
--
1
--
Hydraulic hoses
Check for wear and damage
--
All
--
Water lines and clamps
Check for damage, tension and
wear
--
11/20
8
Cooling system
Flush and change engine coolant
WG
1
5,7 Wheel nuts
H
Torque wheel nuts
--
4
11
Battery
H
Clean and tighten battery cable
connections
--
1
LUBRICANT/FLUID
EO
Engine oil, diesel rating
above
CD grade only
. . . .
HYDO... Tennant or approved hydraulic fluid
SPL..... Special lubricant, Lubriplate EMB grease (TENNANT part no. 01433--1)
WG..... Water and permanent--type ethylene glycol anti--freeze, --34
°
C (--30
°
F)
NOTE: More frequent intervals may be required in extremely dusty conditions.