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Maintenance and Inspe c t io n
13.7 Carria ge width adjustment mechanism
lubrication
The carriage width adjustment mechanism should be
lubricated if the lift arms do not move inward and outward
smoothly. Perform the following steps to lubricate the
mechanism (Fig. 23).
1.
Apply grease to the threads on the carriage adjustment
screw
.
2. Apply a thin film of grease to the surfaces shown in
Fig. 23 where the lift arms slide.
3.
Adjust the lift arms inward and outward after lubrication
to help distribute the grease
.
Fig. 23: Lubricating carriage width adjustment mechanism
1
Carriage adjustment screw
2
Grease surfaces
3
Grease threads
13.8 Electrical fuses
The electrical system is powered by 12 VDC batteries
capable of discharging up to 200 Amps to raise rated load.
This electrical system does not need any routine
maintenance, but there are several circuit protectors to be
aware of
.
Always disconnect the battery from the system before
changing fuses. Failure to heed this warning may result
in personal injury and/or property damage
.
1.
The battery charger is protected from a battery short
circuit by 30 Amp glass tube type fuses located in the
charger leads near the battery terminals
.
2.
Hydraulic power unit motor is protected by a 200 Amp
ANL type fuse located inside the door mounted to a
fuse block (Fig. 24, Pos. 1)
.
CML Series | 34 | en
Fig. 24: Fuse locations
1
200 Amp ANL type fuse
2
3 Amp ATM blade type fuse
3
7.5 Amp ATM blade type fuse
4
7.5 Amp ATM blade type fuse
5
3 Amp ATM blade type fuse
3.
Down stop limit switch signal to control box is protected
by a 3 Amp ATM blade type fuse. The fuse is installed
in the furthest right slot of the fuse block located on the
back side of the door (Fig. 24, Pos. 5)
.
4.
Control box is protected by a 7.5 Amp ATM blade type
fuse. The fuse is installed in the second slot from the
right of the fuse block located on the back side of the
door (Fig. 24, Pos. 4)
.
5.
Down stop assembly circuit is protected by a 7.5 Amp
ATM blade type fuse. The fuse is installed in the third
slot from the right of the fuse block located on the back
side of the door (Fig. 24, Pos. 3)
.
6. Control box screen charging circuit is protected by a
3 Amp ATM blade type fuse. The fuse is installed in
the furthest left slot of the fuse block located on the
back side of the door (Fig. 24, Pos. 2).
Always replace fuse protective caps or covers after
inspection of the fuse
.
Always replace a blown fuse with the same size and
type. An improper replacement could damage the
equipment
.
Summary of Contents for CML-7
Page 38: ...Maintenance Chart CML Series 38 en Action Date Details Person responsible...
Page 39: ...en 39 CML Series Notes 16 Notes...
Page 40: ...Notes CML Series 37 Notes CML Series 40 en...
Page 41: ...en 41 CML Series Notes...
Page 42: ...en 42 CML Series Notes...
Page 43: ...en 43 CML Series Notes...