RDG603A9 - Issue 1 - Shire 14 Workboat Owners Manual 30, 40, 50
Page 22 of 40
2. Air Filter Check & Change
Release the 2 spring clips, pull off the end cover to reveal the filter element. The
element simply pulls out.
The air filters elements are constructed of pleated paper and requires regular
inspection for dirt or dust. Air filter elements cannot be cleaned and must be replaced.
The engine requires an unrestricted flow of clean air to run efficiently. Increased
levels of smoke and high fuel consumption and eventually engine damage will occur if
the air filter is not maintained.
To fit the new element, slide the open end of the filter element into the main body;
gently push the element home until fully seated. Refit the end cover.
3. Gearbox Oil Change
Change the gearbox oil while it is still hot. (Please refer to PRM gearbox manual for
more information).
Place a tray beneath the gearbox that will hold at least 2.0 litres.
Undo the gearbox drain plug, and remove, allow the oil to drain fully.
Replace the drain plug, ensure that the sealing washer (if used) is still in place, and in
good condition, tighten. Fit a new washer if required.
Refill the gearbox with oil to the upper mark on the dipstick. Screw dipstick in fully to
establish level.
Do not overfill gearbox as this can damage the internal components.
Note; Some gearboxes may have a gearbox drain pump fitted as an optional extra. In this
case use the drain pump to remove the oil.
PRM 80 and 120 gearbox
CAUTION:
WEAR DISPOSABLE GLOVES AND BEWARE OF HOT ENGINE BLOCK.
REMOVE THE IGNITION KEY BEFORE WORKING IN ENGINE COMPARTMENT.
CAUTION:
WEAR DISPOSABLE GLOVES AND BEWARE OF HOT OIL AND GEARBOX CASINGS.
REMOVE THE IGNITION KEY BEFORE WORKING IN ENGINE COMPARTMENT.
