Radiator Replacement
RADIATOR, REMOVE FOR LIFT TRUCK MODELS GLP/GDP60VX, GLP/GDP70VX (GP/GLP/GDP135VX, GP/GLP/GDP155VX) (C878, D878, E878) AND GLP/GDP80VX, GLP/GDP80VX9, GLP/GDP90VX (GLP/GDP170VX, GLP/GDP175VX36, GLP/GDP190VX) (A909, B909) WARNING The radiator or other parts of the cooling system may be hot or under pressure and can cause serious injury. Wait 30 minutes for the radiator to cool. Do a touch test by touching the radiator with your hand. If the radiator is still hot to the touch, wait another 30 minutes before attempting to check or fix any part of the cooling system. 1. Turn off truck.
WARNING Always disconnect the cable at the negative terminal first. Install a tag on the battery terminals so that no one connects the cables on the terminals. 2. Disconnect the negative battery cable. 3. Disconnect the positive battery cable. NOTE: Perform Step 4 for lift truck models GLP/ GDP60VX, GLP/GDP70VX (GP/GLP/GDP135VX, GP/GLP/GDP155VX) (C878, D878, E878). 4. Open hood and loosen clamp and disconnect inlet hose that attaches to the hood support. See Figure 25. NOTE: Perform Step 5 for lift truck model GDP80VX, GDP80VX9, GDP90VX (GLP/GDP170VX, GLP/ GDP175VX36, GLP/GDP190VX) (A909, B909). 5. Open hood, loosen clamp, and disconnect dirty air hose attached to hood support. See Figure 26 for lift truck models below equipped with Cummins QSB 3.3L diesel engine • GDP80VX, GDP80VX9, GDP90VX (GLP/GDP170VX, GLP/GDP175VX36, GLP/GDP190VX) (A909, B909) See Figure 27 for lift truck models below equipped with GM 5.7L LPG engine • GLP80VX, GLP80VX9, GLP90VX (GLP/GLP170VX, GLP/GLP175VX36, GLP/GLP190VX) (A909, B909)
24
700 YRM 1123 See Figure 28 for lift truck models equipped with Kubota 3.8L Diesel engine • GLP80VX, GLP80VX9, GLP90VX (GLP170VX, GLP175VX36, GLP190VX) (B909) 6. Lift trucks equipped with GM 4.3L (Gas/LPG) engine, loosen clamp and disconnect inlet hose from air filter and remove inlet hose. See Figure 25. NOTE: Perform Step 7 for lift truck models GLP/ GDP60VX, GLP/GDP70VX (GP/GLP/GDP135VX, GP/GLP/GDP155VX) (C878, D878, E878). 7. Lift trucks equipped with the Kubota 3.8L, Cummins 4.5L, or QSB 3.3L diesel engine loosen clamp and disconnect inlet hose from silencer. Remove silencer. See Figure 25. NOTE: Before lifting the hood assembly from the lift truck frame, make sure to use a lifting device and lifting straps as shown in Figure 12. The hood assembly weighs approximately 45.6 kg (101 lb). 8. Remove hood assembly. For hood assembly removal procedures, see Frame 100 YRM 1321 for lift truck models • GLP/GDP80VX, GLP/GDP80VX9, GLP/GDP90VX (GLP/GDP170VX, GLP/GDP175VX36,GLP/GDP190VX) (A909) • GLP/GDP60VX, GLP/GDP70VX (GP/GLP/ GDP135VX, GP/GLP/GDP155VX) (C879, D879) Frame 100 YRM 1581 for lift truck models • GLP/GDP60VX, GLP/GDP70VX (GP/GLP/ GDP135VX, GP/GLP/GDP155VX) (E878) • GLP/GDP80VX, GLP/GDP80VX9, GLP/GDP90VX (GLP/GDP170VX, GLP/GDP175VX36, GLP/GDP190VX) (B909) 9. Disconnect and cap auxiliary coolant reservoir hose. See Figure 25. 10. Remove capscrews from the auxiliary coolant reservoir bracket and upper bracket. Remove auxiliary coolant reservoir assembly. 11. Remove the four capscrews from the upper radiator bracket. Remove bracket. 12. If necessary, disconnect electrical connector from the coolant level sensor. 13. Remove screws, washers and clip nuts from the shroud and move shroud out of the way.