Bigdog Mower Co. ALPHA MPX, Общее руководство по обслуживанию, Страница: 35 / 40

125277 8-1 REV A
MAINTENANCE
NOTES:
1.
Initial engine oil change is after 5 hours of operation. Thereafter, change oil after every 40 hours operation. Change more often under dusty or
dirty conditions and during hot weather periods.
2.
Torque initially and after first 2 hours of operation.
3.
Change engine oil filter per the engine manufacturer’s recommendations. Refer to Engine Owner’s Manual for recommendations and other
maintenance items.
4.
Service more often under dusty or dirty conditions. Use caution when servicing to prevent dust contamination in the engine. Do not clean filter
element. Replace with a new one.
5.
Pump drive belt only - Inspect every month and replace if worn or cracking is noticed. Otherwise, replace every 2 years.
6.
Check fuel system for any cracks or leaks including, but not limited to, fuel line hoses, fuel valve, vent line hoses, vent valve, vapor valve, carbon
canister, and grommets. Replace as needed.
7.
More often under dusty or dirty conditions and during hot weather.
8.
Do not over grease. Wipe off any excess grease.
9.
Refer to engine owner’s manual for engine service information.
10.
Initial transaxle oil and filter change must be after the first 75 hours of use or 1 year whichever comes first. Thereafter, replace filter and oil in
each transmission every 2 years or 200 hours, whichever comes first.
* After completing maintenance cycle (100 hours), repeat cycle.
Maintenance Schedule
Refer to Figure 8-1, Figure 8-2, & Figure 8-3
SERVICE AT
INTERVALS INDICATED
WEEKLY
OR 40
HOURS
* ANNUALLY
OR 100
HOURS
Verify safety start interlock system Prior to each use
Visually inspect unit for loose hardware and/or damaged parts Prior to each use
Visually inspect tires Prior to each use
Check oil level, engine (1) Prior to each use or every 4 hours
Clean air intake screen (7) Prior to each use or every 4 hours
Check fuel level Prior to each use
Blades - sharpen & securely fastened Prior to each use
Discharge chute - securely in place & in lowest position Prior to each use
Check tire pressure with a gauge Prior to each use
Clean engine and transaxle compartment After each use
Change transaxle oil and filter (10) Every 200 hours or 2 years
Replace engine air cleaner element (4)(9) As needed
Change engine oil & filter (1)(3) X
Clean cylinder and head fins (9) X
Check battery connections X
Clean engine exterior (9) X
Tighten lug nuts on wheels (2) X
Clean & regap spark plugs (9) X
Check transaxle & deck belt tension and condition (5) X
Check fuel system (6) X
Check fuel tank grommet (6) X
Change fuel filter (6) X
Replace fuel evaporation system filter (7) X
Replace spark plugs (9) X