Skyjack Compact Rough Terrain Series - Page 72

SKYJACK, Page 73
SJRT Compact Series
Engine Powered
12. Loose or broken wire #00 from engine ground to propane lockoff (2P-50-1) or (2P-50-2) (propane)
or to gasoline (2G-11) or fuel pump (FP11) (gasoline).
- Check continuity. Replace if defective.
13. Defective propane lockoff (2P-50-1) or (2P-50-2) (propane) or gas valve (2G-11) or fuel pump (FP11)
(gasoline).
- Check lockoffs, valve or pump. Replace if defective.
4.1-7. Glow Plugs Inoperative From Engine Controls or Platform (Diesel Models)
1. Loose or broken wire #8 from start switch (S15) to glow plug switch (S13).
- Check continuity. Replace if defective.
2. Defective glow plug switch (S13).
- Check switch. Replace if defective.
3. Loose or broken wire #31 from glow plug switch (S13) to glow plug switch (S31).
- Check continuity. Replace if defective.
4. Loose or broken wire #31 from glow plug switch (S31) to glow plug relay (31CR).
- Check continuity. Replace if defective.
5. Loose or broken wire #02 from glow plug relay (31CR) to base terminal block (TB1).
- Check continuity. Replace if defective.
6. Loose or broken wire #103 from base terminal block (TB1) to relay (31CR).
- Check continuity. Replace if defective.
7. Loose or broken wire #91A from relay (31CR) to engine glow plugs (EGP1).
- Check continuity. Replace if defective.
8. Defective glow plug relay (31CR).
- Check relay. Replace if defective.
9. Defective glow plugs.
- Check glow plugs. Replace if defective.
4.1-8. Choke Inoperative From Engine Controls or Platform (Kubota Dual Fuel)
1. Loose or broken wire #8 from start switch (S15) to choke switch (S13) (Platform Only).
- Check continuity. Replace if defective.
2. Defective choke switch (S13) (Platform Only).
- Check switch. Replace if defective.
3. Loose or broken wire #31 from choke switch (S13) to base choke switch (S31) (Platform Only).
- Check continuity. Replace if defective.
4. Loose or broken wire #10B from base terminal block (TB-1) to base choke switch (S31) (Base
Only).
- Check continuity. Replace if defective.
5. Defective base choke switch (S31) (Base Only).
- Check switch. Replace if defective.
6. Loose or broken wire #31 from base choke swtich (S31) to engine harness.
- Check continuity. Replace if defective.
7. Loose or broken wire #31 from engine harness to relay (31CR).
- Check continuity. Replace if defective.
8. Loose or broken wire #02 from engine harness to relay (31CR).
- Check continuity. Replace if defective.
9. Loose or broken wire #3A from engine harness to relay (31CR).
- Check continuity. Replace if defective.
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