Every 500 Hours 1.53; Terdecks - Toro 02770 Operator's Manual

1.53
Every 500 Hours
Perform routine checks: Refer to - DAILY BEFORE USE
Thoroughly clean the machine:
IMPORTANT: PREVENT DAMAGE - Keep water away from electrical components. Use a dry cloth
or brush to clean such areas.
Service the hydraulic system: This procedure is best carried out when the hydraulic oil is warm (not hot).
Lower the cutterdecks to the ground and drain the hydraulic system by removing the hydraulic tank drain
plug. Remove the oil tank filler flange to gain access to the suction strainer. Unscrew and remove the strainer
and clean with paraffin or petrol before replacing. Renew the strainer if there are any signs of damage.
Remove the oil filler cap strainer and clean before replacing. Renew the strainer if there are any signs of
damage.
Renew the return line oil filter element, refer to RUNNING IN PERIOD AT FIRST 50 HOURS.
Renew the transmission oil filter element, refer to RUNNING IN PERIOD AT FIRST 50 HOURS.
Replace the drain plug and refill the hydraulic tank with fresh clean hydraulic oil of the recommended grade,
refer to SPECIFICATIONS.
Run the machine and operate all hydraulic systems until the hydraulic oil is warm. Recheck the oil level and
top up as necessary to the upper mark on the sight level gauge.
2
3
Renew the engine air cleaner filter: Check the
condition of the air cleaner hoses. Replace any hose
which is damaged and tighten the connections, refer
to ENGINE MANUAL.
Renew the engine fuel filter element: Refer to
ENGINE MANUAL.
MAINTENANCE
- EVERY 50 HOURS
- EVERY 250 HOURS.
4
1
1. Drain plug
2. Oil tank filler flange
3. Suction strainer
4. Filler strainer
ENGINE
ENGINE
1.53