Jacobsen HR5111 User Manual

CONTROLS
SECTION 2B. FAILURE ANALYSIS
PROBLEM PROBABLE CAUSE REMEDY
8. Instrument(s) do not a. Faulty wiring or bad electrical a. Test (Section 10C).
work. ground.
b. 10 amp gauge/panel light circuit b. Reset/test (Section 10J).
breaker tripped.
9. No cruise control when a. 10 amp cruise/horn circuit a. Reset/test (Section 10J).
turned ON. breaker tripped.
b. Service brake applied. b. Release.
c. Service brake switch not c. Adjust (Section 2C).
adjusted.
d. Faulty electrical circuit. d. See Section 10B.
10. Cruise control drops a. Faulty holding relay. a. Test/replace (Section 10H).
OFF after being set.
b. Service brake switch not adjusted. b. Adjust (Section 2C).
c. Faulty cruise control switch. c. Test (Section 10G).
d. Weak/faulty magnet. d. Replace.
11. Speed does not stay a. Cruise magnet gap too big. a. Clean, check spring.
set (slips).
b. Too steep of an incline. b. Destroke traction pedal.
c. Faulty cruise magnet. c. Replace.
12. Cruise control does not a. Faulty holding relay. a. Test/replace (Section 10H).
shut OFF.
13. No 4 wheel drive. a. 4 wheel drive switch not ON. a. Turn ON.
b. Reverse sensing switch not b. Adjust (Section 2C).
adjusted.
c. Faulty electrical circuit. c. See Section 10B.
d. Faulty hydraulic system. d. See Section 8B.
14. No differential lock. a. Differential lock switch not a. Push ON.
pushed ON.
b. Faulty hydraulic circuit. b. See Sections 6B and 8B.
c. Faulty electrical circuit. c. See Section 10B.
15. Glow plugs do not a. Parking brake not set. a. Set brake.
come on.
b. Implement switch not in the b. Push into OFF position.
OFF position.
c. 50 amp tractor circuit breaker c. Reset/test (Section 10J).
tripped.
d. 10 amp shut-off system circuit d. Reset/test (Section 10J).
breaker tripped.
e. 50 amp glow plug/light circuit e. Test (Section 10J).
breaker tripped.
f. Faulty glow plug switch. f. Test (Section 10G).
g. Faulty glow plugs. g. Test/replace (Section 10L).
h. Faulty glow plug relay. h. Test/replace (Section 10H).
i. Faulty ignition switch. i. Test (Section 10G).
2B-2

Jacobsen HR5111 Specifications

General

Brand	Jacobsen
Model	HR5111
Category	Lawn Mower
Language	English