6. NEUTRAL START SWITCH DOES NOT OPERATE.

3. WATER TEMPERATURE SENDING UNIT DOES NOT OPERATE

7. AIR PRESSURE SENDER DOES NOT OPERATE.

TM-5-3805-262-20 Loader Scoop Type DED 4x4 Articulated Frame Steer 2-1/2 Cubic Yard (J.I. Case Model MW24C) Manual
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TM 5-3805-262-20 3-12. SENDING UNITS TROUBLESHOOTING (CONT) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION 5. CLUTCH PRESSURE SWITCH DOES NOT OPERATE (Cont). S t e p 2 . ( C o n t ). a . I f m u l t i m e t e r i n d i c a t e s c o n t i n u i t y , r e f e r t o t r a n s m i s s i o n t r o u- bleshooting (page 3-101). If transmission operates normally, re - place clutch pressure switch (page 5-128). b. If multimeter does not indicate continuity, refer to page 3-72, MALFUNCTION 3. 6. NEUTRAL START SWITCH DOES NOT OPERATE. Step 1. Remove engine right front side panel (page 9-14). Disconnect wire leads from terminals of neutral start switch. Connect multimeter between neutral start switch terminals. Apply parking brake and place transmission control lever in N (neu- t r a l ) p o s i t i o n . Multimeter should indicate continuity. Step 2. a . I f m u l t i m e t e r i n d i c a t e s c o n t i nu ty, go to step 2 below. b. If multimeter does not indicate continuity, go to step 4 below. Connect a short jumper wire across wiring harness terminals disconnect from neutral start switch . Place ignition key switch in start p o s i t i o n. a . I f e n g i n e c r a n k s a n d s t a r t s , d i s- connect jumper wire and go to step 3 below. b. If engine does not crank, refer to t r o u b l e s h o o t i n g. page 3-62 starting system Step 3. With engine running, connect multimeter between neutral start switch t e r m i n a l s. Tell assistant to press brake declutch treadle and valve firmly and place transmission control lever in H position. Multimeter should indicate no continuity (open circuit). Tell assistant to place transmission control lever in N (neutral) position and shut down engine. 3-95

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