Control System (Battery Model)
31
Service Manual – Clarke CA30 20B and 17E
Make sure the replacement batteries
fit the machine. They may be either
wet-type, AGM-type, or Gel 12-volt
batteries, but AGM is preferred. The
original batteries are:
•
L:307 x W:169 x H:211 mm
The machine maximum capacity is:
•
L:330 x W:170 x H:260 mm
•
L:13.0 x W:6.7 x H:10.25 in.
Caution: Care must be taken to correctly
connect the battery cables to
avoid damaging the machine
or the batteries.
7. Slide the protective boots
(I)
off of each terminal.
8. For easier access, you may temporarily
remove the carrying handles
(J)
.
9. Remove the terminal bolts and transfer the
rear jumper
(K)
from the old batteries to
the new batteries. Make sure to connect this
from positive to negative between the two
batteries.
•
Torque the terminal bolts to:
7.1-8.0 ft-lbs, 85-95 in-lbs, or 9.6-10.7 N
•
m
10. Remove the terminal bolts and transfer the
battery cable
(L)
from the old batteries to
the new batteries. Make sure to connect this
from positive to negative between the two
batteries.
•
Torque the terminal bolts to:
7.1-8.0 ft-lbs, 85-95 in-lbs, or 9.6-10.7 N
•
m
11. To verify proper connection of the battery cables, check the voltage at the battery disconnect connector
(L)
. The voltage should be nominally 24 volts. If not, recheck the cable connections.
12. Slide the protective boots
(I)
back over the terminals.
13. Replace the carrying handles if they were removed.
330 MAX
13.00 MAX
170 MAX
6.69 MAX
340 MAX
13.39 MAX
260 MAX
10.25 MAX
J
Red/Positive
K
L
Red/Positive
Black/Negative
Black/Negative
I
