Toro Groundsmaster 5900 Series Service Manual page 80

Air Filter Installation
Yanmar Diesel Engine: Service and Repairs
Any leaks in the air filter system will cause serious engine damage.
Make sure that all air filter components are in good condition and are
properly secured during installation.
1. Assemble air filter system
A. Verify that tabs in air filter mounting bands mesh fully with slots in air
filter body.
B. Tighten intake tube hose clamps from 10 to 112 N·m (90 to 100 in−lb).
5
g287548
1. Air filter housing
2. Cover
3. Filter element
C. Make sure that air filter vacuator valve is pointed down after assembly
(Figure 16).
D. If service indicator
apply thread sealant to adapter threads before installing indicator to
housing. Tighten indicator from 1.5 to 1.9 N·m (13 to 17 in−lb).
2. Lower hood and check that hood makes a continuous seal around air box
foam seals. Replace foam seals if necessary.
3. Lower and secure hood.
IMPORTANT
(Figure 15):
1
4
VACUATOR
DIRECTION
Figure 16
4. Safety filter
5. Service indicator
6. Vacuator valve
(Figure 16 item 5) was removed from air filter housing,
Page 4–12
3
2
6
VALVE
Groundsmaster ® 5900 & 5910
16227SL Rev B