Engine Air Cleaner; Battery - Scag Power Equipment SPZ52-22FX Operator's Manual

R
7. Keep the nozzle in contact with the rim of fuel tank
or container opening at all times until fueling is
complete. Do not use a nozzle lock-open device.
8. If fuel is spilled on clothing, change clothing
immediately and wash affected skin.
9. Replace gas cap and tighten securely. For Low
Emission (LE) and EPA Phase 3 (produced after
1/1/2011) models, tighten the fuel cap until it
ratchets.
B. REPLACING IN-LINE FUEL FILTER
ELEMENTS
The engine fuel filter should be replaced after every 400
hours of operation or annually, whichever occurs first. See
Figure 7-7.
1. Close the shut-off valve.
2. Remove and replace the engine fuel filter. Open the
fuel shut-off valve.
ENGINE FUEL
FILTER
Figure 7-7. Fuel Filter

7.5 ENGINE AIR CLEANER

A. CLEANING AND/OR REPLACING AIR
CLEANER ELEMENT
For any air cleaner, the operating environment dictates
the air cleaner service periods. Inspect and clean the air
cleaner element after every 100 hours of operation or bi-
weekly, whichever occurs first and replace the element if
required.
In extremely dusty conditions it may be necessary
to check the element once or twice daily to prevent
engine damage.
1. Loosen the two bolts securing the air cleaner cover
to the air cleaner assembly and remove the cover.
Set aside.
2. Remove the air cleaner and inspect.
3. Clean or replace the air cleaner and foam
pre-cleaner as recommended by the engine
manufacturer.
4. Replace the air cleaner cover and secure.

7.6 BATTERY

WARNING
Lead-acid batteries produce flammable and
explosive gases. To avoid personal injury when
checking, testing or charging batteries, DO NOT
use smoking materials near batteries. Keep arcs,
sparks and flames away from batteries. Provide
proper ventilation and wear safety glasses.
34
Section 7
- NOTE -