CARE AND MAINTENANCE - 4000 SERIES MODELS
CAUTION
HOT oil may cause burns.
Allow engine to cool before draining oil.
CHANGING THE ENGINE OIL: MODELS ZTR 4421, ZTR 4423 & ZTR 4424
1.The "snap lock" oil drain valve is located on the left side of the engine crankcase.
2.Place a suitable container under the drain valve. The fitting of a short piece of hose to the valve will help direct the oil.
3.Push the valve body in and twist to clear the detent notch. 4:
Pulling the valve body outward will start the flow of oil.
NOTE: Refer to engine manufacturers recommendations for frequency of oil changes.
OIL FILL: 1. Push the valve body in and twist into the detent notch.
2.Clean any spilled oil from engine and chassis.
3.Refill engine with type, and quantity of oil recommended by the engine manufacturer in engine literature.
NOTE: Oil changes on Model ZTR 4423 and Model ZTR 4424 require replacement of the oil filters. These filters can be obtained from your authorized engine dealer. The use of any other oil filter may cause damage to the engine.
Model ZTR 4423 | Model ZTR 4424 |
Briggs & Stratton Oil Filter: P/N 492 932 | Kohler Oil Filter: P/N 52 050 02 |
PLEASE DISPOSE OFVSED OILS AT PROPER COLLECTION CENTERS. PROTECT YOUR ENVIRONMENT
Page 27
