Greensmaster 3300/3400 Page 6 -- 31 Electrical System
Fuse Block (Greensmaster 3300)
The fuse block on Greensmaster 3300 machines is at-
tached to the frame under the operator seat (Fig. 31).
Fuse Identification and Function
UseFigure32toidentifyeachindividualfuseanditscor-
rect amperage. Fuses for Greensmaster 3300 ma-
chines have the following function:
Right Fuse 1 ( 2 Amp): Protects TEC logic and igni-
tion switch power supply circuits.
RightFuse2(7.5Amp):ProtectsTECoutputpower
supply for start solenoid, charge circuit relay, kill
relay, fuel solenoid, leak detector (alarm and indica-
tor light) and console diagnostic light.
RightFuse3(7.5Amp):ProtectsTECoutputpower
supply for cutting reels engage solenoid, lift enable
solenoid (S1), lift/lower solenoid (S2) and optional
hydraulic oil cooling fan relay.
RightFuse4(7.5Amp):ProtectsTECoutputpower
supplyforliftsolenoidsS3(frontcuttingunits)andS4
(center cutting unit).
Left Fuse 1 (10 Amp): Protects power supply for
hour meter, low engine oil pressure indicator light
and proximity switches (parking brake, neutral and
mow).
Left Fuse 2 (15 Amp): Protects power supply for
TurfDefender
TM
LeakDetectorsolenoidandoption-
al lights.
Left Fuse 3: Not used.
LeftFuse4(15Amp):Protectspowersupplyforop-
tional hydraulic oil cooling fan.
Fuse Testing
Make sure that ignition switch is OFF and key is re-
moved from switch. Remove fuses from the fuse block
for testing. Fuse should have continuity between fuse
terminals.
Figure 31
1. Seat base (raised) 2. Fuse block
1
2
Figure 32
RUN
LIGHTS
HYDRAULIC
FAN KIT
LIFT REEL
REEL ENGAGE
START/RUN
DIAG. LIGHT
TEC LOGIC
POWER
LEAK DETEC TOR
LEAK DETEC TOR
LIFT/LOWER
7.5A
7.5A
7.5A
2A
15A
10A
15A
RIGHT
4
3
2
1
LEFT
15A
15A
10A
7.5A
7.5A
7.5A
2A
Electrical
System
To Next Page
Loading...
