Service manual

) terminal.
7.
Pull the nylon ribbon out as far as it will come to the right of the monitor
case and insert the new battery (positive terminal up and out) over the
ribbon, pushing it into the battery compartment as far as it will go.
8.
Fold the loose end of the ribbon over the battery and slide the battery
compartment cover into its slots over the battery until it is flush with
the case.
9.
Tighten the battery cover hold-down screws.
10.
Attach the AC power cord and plug it into an appropriate AC outlet.
The battery will automatically start to charge, as described in Battery
Charging Section.
Changing Fuses
The monitor contains three fuses. Two AC line power fuses are contained in
the power entry module. One battery fuse is contained on the power supply
board and is accessible only by qualified service personnel.
Replacement of Line Power Fuses
At the rear of the monitor, remove the power cord (if one is attached). Using
a flat bladed tool such as a screwdriver or key, pry up the lower edge of the
door below the power connector as shown in Figure 6-5 and swing the door
upward on its hinge to reveal the two fuse holders.
41
(-
(+)
terminal. Connect the black battery cable to the negative
CRITIKON, INC.
SECTION 6.
MAINTENANCE AND CALIBRATION
MAINTENANCE
Continued
5.
When the battery is free, remove the battery cable slip-on connectors
as shown in Figure 6-4.
6.
Connect the battery cable connectors to the new battery, ensuring
proper polarity. Connect the red battery cable to the positive