Grizzly G0887, Owner'S Manual, Page: 66 / 108

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Model G0887 (Mfd. Since 01/19)
Coolant System
Symptom Possible Cause Possible Solution
Coolant system is
not functioning. 1. Coolant valves are closed.
2. Coolant level is low.
3. Coolant system is leaking.
4. Flow blocked or impeded.
5. Control panel or electrical cabinet wiring at
fault.
6. Coolant pump at fault.
1. Open coolant valves.
2. Check/fill coolant level (
Page 57).
3. Inspect/test for leaks/repair.
4. Make sure coolant line(s) are not pinched or
damaged.
5. Check that coolant pump motor is running. Repair/
replace if at fault.
6. Test/repair/replace.
Cooling system is
pulling sludge from
reservoir. 1. Coolant needs to be changed/reservoir is
dirty.
2. Coolant level is low.
1. Clean and change coolant (
Page 57).
2. Check/fill coolant level ( Page 57).
Hydraulic System (Cont.)
Symptom Possible Cause Possible Solution
Hydraulic tank fluid
burnt or has tan
discoloration. 1. Hydraulic fluid is old or contaminated with
water.
1. Replace hydraulic fluid ( Page 54).