Operational Checks—Key Switch On, Engine On Checks –1/1 TM2361 (24JUN08) 9005-10-8 450DLC Excavator Operation and Tests 062608 PN=224 Operational Checkout Procedure Engine Oil Level/Coolant 1—Travel Alarm and Travel Alarm Cancel Switch YES: Go to next check. Level Switch 2—Seat Heater Switch 3—Not Used NO: Engine oil level 4—Boom Mode Switch indicator is red. Check 5—Engine Oil Level / Coolant Level Switch engine oil level. See 6—Not Used Check Engine Oil Level. 7—Rear light Switch (Optional) (Operator’s Manual.) 8—Not Used 9—Reversing Cooling Fan Switch (Optional) NO: Coolant level indicator is red. Check engine coolant level. See Check Radiator Coolant 9005 Level.
(Operator’s 10 Manual.) 8 TX1005672 –UN–31MAR06 7777.7h F1 F2 F H F3 F4 E C 8:01 TX1005654 –UN–31MAR06 1 1 2 3 4 5 2 6 7 8 9 0 F1 F2 F3 F4 TX1005655 –UN–31MAR06 1—Engine Oil Level Indicator 2—Coolant Level Indicator 5—Engine Oil Level/Coolant Level Switch IMPORTANT: Do not start engine if engine oil level indicator or coolant level indicator are red. NOTE: When the indicator is red, the fluid is low. When the indicator is green, the fluid level is normal. Press and hold the engine oil level/coolant level switch ON. LOOK: Are the engine oil level/coolant level indicators displayed on the system default screen? LOOK: Are both indicators green? Release switch to OFF. LOOK:
Does display no longer show the engine oil level/coolant level indicators? – – –1/1 Operational Checkout Procedure Engine Oil Level/Coolant Level Switch 1—Travel Alarm and Travel Alarm Cancel Switch 2—Seat Heater Switch 3—Not Used 4—Boom Mode Switch 5—Engine Oil Level / Coolant Level Switch 6—Not Used 7—Rear light Switch (Optional) 8—Not Used 9—Reversing Cooling Fan Switch (Optional) TX1005672 –UN–31MAR06 7777.7h F1 F2 F H F3 F4 E C 8:01 TX1005654 –UN–31MAR06 1 1 2 3 4 5 2 6 7 8 9 0 F1 F2 F3 F4 TX1005655 –UN–31MAR06 1—Engine Oil Level Indicator 2—Coolant Level Indicator 5—Engine Oil Level/Coolant Level Switch IMPORTANT:
Do not start engine if engine oil level indicator or coolant level indicator are red. NOTE: When the indicator is red, the fluid is low. When the indicator is green, the fluid level is normal. Press and hold the engine oil level/coolant level switch ON. LOOK: Are the engine oil level/coolant level indicators displayed on the system default screen? LOOK: Are both indicators green? Release switch to OFF. LOOK: Does display no longer show the engine oil level/coolant level indicators? YES: Go to next check. NO: Engine oil level indicator is red. Check engine oil level. See Check Engine Oil Level. (Operator’s Manual.) NO: Coolant level indicator is red. Check engine coolant level.
See Check Radiator Coolant Level. (Operator’s Manual.) – – –1/1 9005 10 8 7777.7h F1 F2 F H F3 F4 E C 8:01