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COOLING SYSTEM
Template Date: 1994_04_29Template Name: OM_1_col
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Engine oil change and oil filter replacement
Tools required
-One extension drain hose (delivered with machine) -One filter strap wrench NOTE: Drain the oil while the engine is still warm. The oil will flow more easily.
STEP 1
Park the machine on flat, level ground, stop the engine and remove the starter switch key, and then remove the center access panel.
STEP 2 (788 Series)
1
IMPORTANT: The opening (1) must not be used to drain the engine crankcase.
STEP 3 (788 Series)
(788 Compact Series)
PG03427
(788 Compact Series)
PG03425
PH04523 Remove the protection cap from the drain valve on the engine crankcase.
PH04526 Screw the end of the extension drain hose, located in the tool box, onto the crankcase valve. Place the other end in a suitable receptacle and allow the oil to drain.
NOTE: Have a receptacle of a suitable capacity ready.
STEP 4
Remove the extension drain hose and install the protection cap on the crankcase drain valve. Place the extension drain hose in the tool box.
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STEP 5 STEP 9 (788 Series)
CD99J009 Clean the area around the filter and remove using a filter wrench.
STEP 6
Apply clean oil to the seal on the new filter.
STEP 7
Install the new filter. Turn the filter until the seal comes into contact with the filter head and turn an extra half turn by hand to tighten. IMPORTANT: Do not use the filter wrench to install the filter, as overtightening can damage the seal and the filter.
STEP 8
Install the center access panel.
CD99J007 Remove the filler plug located on the lower part of the engine. Fill the engine with new oil (11 litres) and install the plug.
(788 Compact Series)
CD99G052 Remove the filler plug, fill the engine with new oil (11 litres) and install the plug.
STEP 10
Run the engine for a few minutes and check for leaks. Then check the oil level again. NOTE: Always wait for fifteen minutes to allow the oil to return to the crankcase before checking the oil level.
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Template Name: OM_1_colTemplate Date: 1994_04_29
Template Date: 1994_04_29Template Name: OM_1_col
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COOLING SYSTEM Service specifications
Coolant reservoir level check..........................................................Every 10 hours or every day Check tightening of clamps and hoses.........................................Every 250 hours Drain and replace..........................................Every 2000 hours or every two years System capacity..........................................................................................23 litres Thermostat range...............................................................................82°C to 94°C Coolant reservoir cap pressure..................................................................1.03 bar
WARNING: Boiling coolant can spray out if the coolant reservoir cap is removed while the system is still hot. Before removing the cap, let the system cool down, then turn the cap to the first notch, and wait until the pressure is released. Then remove the cap.
WARNING: Check and service the cooling system according to the instructions given in this manual.!
Coolant solution
Only use ethylene-glycol and water coolant solution in the cooling system. Use good quality ethylene-glycol that has a high boiling point, with no additives to prevent leakage. Do not use non-approved antirust additives. Antirust additives and ethylene-glycol can mix and work against each other, thereby reducing anticorrosion protection, forming deposits in the cooling system and causing damage to the cooling system and radiator.
Consult your CASE Dealer for a suitable coolant solution. TRIM THIS EDGE
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