3.23 SHOVEL STORAGE OPERATION 3.23.2 ONE MONTH REPETITIVE SERVICE PERIOD 1. Service the engine according to the engine manual. 2. Check coolant level and cooling systems for leakage. 3. Check all oil levels according to the lubrication chart. 4. Drain condensation from fuel tank and hydraulic oil reservoir. 5. Operate air conditioning for approx. Ѕ hour. 3.23.3 SIX MONTH REPETITIVE SERVICE PERIOD 1. Perform steps 1 through 4 of the one month repetitive service period. 2. Lubricate the Shovel according to lubrication chart (manual lubrication only). 3. Completely fill the fuel tank. 4. Check hydraulic system and all gear boxes for leakage.
If necessary - fill up the units with the specified lubricant. Repaint surfaces that have paint damage. 5. Prepare the engine for operation according to the engine manual. Tighten all drive belts. Install fully charged batteries. Make sure the alternator is correctly connected. 6. Remove coverings from engine air intake, exhaust outlet, electrical components, fuel tank ventilation and breathers on the hydraulic reservoir. 7. Start the engine and run at low idle a few minutes to allow dis- tribution of lubricating oil. DO NOT increase engine speed until normal oil pressure and temperature are reached. 8. Operate heater unit and air conditioning. 9.
Operate the central lubricating system and swing ring gear lubrication system. Check the lubrication results at the respective lubrication points. 10. Carry out several complete working cycles with the loader attachment. 11. Stop the engine, observe the cooling down period. Install all coverings which have been removed according to step 6. Service the engine according to the engine manual. Lubricate all machined surfaces. Remove Batteries and store as described under "Preparing for Storage". Loosen all drive belts. Fill up the fuel tank. 276