HUSTLER Z Diesel Operator's Manual page 43

Verify safety start interlock system
Check coolant level (11)
Visually inspect unit for loose hardware and/or damaged parts
Visually inspect tires
Check oil level, engine (1)(4)
Clean oil heat exchanger (8)
Check radiator screen (11)
Clean air intake screen (11)
Check fuel level
Blades - sharpen & securely fastened
Discharge chute - securely in place & in lowest position
Clean engine and pump compartment (11)
Check air cleaner service indicator (8)
Replace engine air cleaner element (5)(10)
Caster fork tapered bearings
Visually inspect radiator core
Grease deck pusher arms (8)
Grease pump idler (8)
Grease deck height pivots (8)
Change engine oil and filter (1) (4)
Clean cylinder and head fins (11)
Check battery connections (11)
Check tire pressure with a gauge
Check hydraulic oil level (11)
Clean engine exterior (10)
Check pump and deck belt tension and condition (6)(11)
Check fuel system (7) (11)
Check hydraulic lines (11)
Check fuel valve and grommet (7)
Tighten lug nuts on wheels (2)
Change fuel filter (7)
Clean or replace hydraulic fill cap (11)
Change hydraulic filter & oil (3)(11)
Drain & replace engine coolant (11)
Clean radiator core (8)(11)
Check ROPS mounting hardware (9)
NOTES:
Initial engine oil change is after 5 hours of operation. Thereafter, change oil after every 40 hours operation. Change more often under dusty or
1.
dirty conditions and during hot weather periods. Hustler
Torque initially and after first 2 hours of operation.
2.
Perform initial hydraulic oil and filter change after 50 hours (one week) of operation. Thereafter, change oil and filter annually or every 500 hours
3.
whichever comes first. Hustler
Change engine oil filter per the engine manufacturer's recommendations. Refer to Engine Owner's Manual for recommendations and other
4.
maintenance items.
Service more often under dusty or dirty conditions. Use caution when servicing to prevent dust contamination in the engine. Do not clean filter
5.
element. Replace with a new one.
603695CE
Maintenance Schedule
Figure 4-23, Figure 4-24, Figure 4-25, Figure 4-26,
Figure 4-27, Figure 4-28, & Figure 4-29
SERVICE AT
INTERVALS INDICATED
®
Motor Oil is recommended.
®
Full Synthetic 20W50 Hydrostatic Transmission Oil is recommended.
WEEKLY
OR 50
HOURS
Prior to each use
Prior to each use
Prior to each use
Prior to each use
Prior to each use or every 4 hours
Prior to each use or every 4 hours
Prior to each use or every 4 hours
Prior to each use or every 4 hours
Prior to each use
Prior to each use
Prior to each use
Regular maintenance not required
X
X
X
X
X
X
X
X
X
X
4-11
MONTHLY * ANNUALLY
OR 100 OR 500
HOURS HOURS
Daily
Daily
As needed
X
X
X
X
X
X
X
X
X
X
X
CZ
DA
DE
EN
ES
FR
IT
NL
PT
SV
REV G