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PAGE 28 — HTN 31V
HTN-SERIES • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (06/06/07) — PAGE 28
See the engine manual supplied with
your machine for appropriate engine
maintenance schedule and
troubleshooting guide for problems.
NOTE
Oil And Fuel Lines
■
Check the oil and fuel lines and connections regularly for
leaks or damage. Repair or replace as necessary.
■
Replace the oil and fuel lines every two years to maintain the
line's performance and flexibility.
HTN-SERIES — MAINTENANCE
Engine Tune-Up
Figure 14. Oil Filter
2. Be sure to coat the
seal
of the new oil filter with clean
engine oil.
Figure 15. Fuel Filter (Typical)
Oil Filter (100 Hours)
1. Replace the engine oil filter (Figure 14) every oil change
or 100 hours.
Changing Engine Oil And Filter
1. Change the engine oil after the first 5 hours of use, then
change every 6 months or 100 hours.
2. Remove the oil filler cap (Figure 12, Item 5), and fill engine
crankcase with recommended type oil as listed in Table 4.
Fill to the upper limit of dipstick.
3. Crankcase oil capacity with oil filter replacement is 2.02
qts. (1.90 liters).
Fuel Filter (200 Hours)
■
See your engine manual for specific information on tuning
up your engine, checking and gaping the spark plugs, etc.
■
Replace the engine fuel filter (Figure 15) every 200 hours.
CAUTIONCAUTION
CAUTIONCAUTION
CAUTION
Never store the ride-on trowel with fuel in the tank for any
extended period of time. Always clean up spilled fuel
immediately.
At the front of the book (Page 6) there is a “Daily Pre-Operation
Checklist”. Make copies of this checklist and use it on a daily
basis.
Disconnect spark plug wires and battery cables before attempting
any service or maintenance on the ride-on trowel.
Long Term Storage
■
Remove the battery.
■
Drain fuel from fuel tank, fuel line and carburetor.
■
Remove spark plug and pour a few drops of motor oil into
cylinder. Crank engine 3 to 4 times so that oil reaches all
internal parts.
■
Clean exterior with a cloth soaked in clean oil.
■
Store unit covered with plastic sheet in moisture and dust-
free location out of direct sunlight.