22
430
MAX
MAINTENANCE
HYDROSTATIC TRANSMISSION
When servicing any part of the hydrostatic
system, observe clean shop practices. A
small amount of contamination in the high
pressure circuit will cause damage to the
system. Improper hoses can cause injury.
See your Schiller Grounds Care, Inc. dealer
for quality service parts and service of the
high pressure hydrostatic system.
TRANSAXLE OIL LEVELS
After a period of time the level on the rear transaxle
may be low even though there are no apparent oil
leaks. This condition could be caused by a transfer
of oil from the rear transaxle to the front transaxle.
Add oil only to the rear transaxle to bring it up to
the top of the filler neck.
It is normal for the front transaxle to appear over full if
the filler cap is removed.
PTO AND BELTS
STOP ENGINE! DO NOT ATTEMPT TO INSTALL
BELTS OR MAKE BELT ADJUSTMENTS WITH
THE ENGINE RUNNING.
BELT DRIVE
- Schiller Grounds Care, Inc. belts are
recommended. (See Belt
Chart on page 18 for sizes). Schiller Grounds
Care, Inc.
specification
belts are Aramid fiber reinforced
to take back bend and retain a consistent
length to keep belt to pulley geometry
consistent.
ENGAGING/DISENGAGING
- Never engage at full RPM always reduce
engine RPM before engaging PTO.
KEEP ALL MOVING PARTS LUBRICATED
- Slider bracket arm. Grease every 25 hours. It
must swing freely. Spray lubricant on
adjustment threads every 25 hours.
ALIGNMENT
- Make sure slider bracket arm isn’t bent.
- Engine pulley to double idler - Lay straight
edge on engine pulley, should line up with the
center ridge of double idler pulley.
Generac & Kohler
.......Move engine pulley to adjust.
Kubota
........................Space double idler to adjust.
- Double idler to mower deck pulley - With
tractor & mower on a flat surface with front lift
in float, tops of pulleys should be in line.
