Gehl SL7600 Operator's Manual page 56

Engine Air Cleaner
Important: Failure to follow proper filter servicing instructions could
result in catastrophic engine damage.
The air cleaner consists of an outer (primary) filter element and an inner
(secondary) filter element. An air filter restriction indicator for monitoring
the condition of the elements is located on the right side of the front of the air
cleaner. If the air filter becomes restricted, this indicator turns red to warn the
operator that the element(s) require service. Push the reset button located at
the end of the indicator after fitting a clean element. For replacement
elements, refer to the "Replacement Parts" topic (page 45).
Note: Before replacing the filter element(s), push the reset button on the
indicator. Start the engine and adjust the throttle to full speed. If the indicator
does not turn red, do not replace the element(s).
The outer element should be replaced only when the restriction indicator
turns red. The inner element should be replaced every third time the outer
element is replaced, unless the outer element is damaged or the inner element
is dirty.
Along with a daily check of the restriction indicator, check the air cleaner
intake hose and clamps, and the mounting bracket hardware for secureness.
Fig. 40: Dual Element Air Cleaner
1. Restriction Indicator
2. Element Housing
3. Inner Filter Element
Access
1. Open the rear door and engine cover (page 47).
2. Unlatch the three latches on the air cleaner and remove the cover. Clean
out any dirt built up in the cover assembly.
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4
3
2
1
4. Outer Filter Element
5. Element Cover
6. Dust Ejector
6
5
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