Bird Technologies SCC7 Series-Manual - Manual (Page 29)

15
Replacing the Power Meter Fuse
1. Gently pry the fuse drawer out of the AC module.
Note: The fuse holder does not detach from the AC module.
2. Install the replacement fuses.
3. Close and secure the fuse holder.
Note: Fuse 1 is a spare fuse and fuse 2 is the active fuse.
Figure 8 AC Line Fuse
Replacing the Power Meter Batteries
1. Disconnect the AC power cord from the AC mains supply.
2. Remove the four screws that secure the top cover.
3. Lift the top cover to access the attached ground wire.
4. Disconnect the ground wire.
5. Remove the cover.
6. Unfasten the battery retaining belts.
7. Remove the battery tubes.
Note: Be sure to note the polarity and orientation of the battery tubes before
removing them.
8. Remove the batteries from each tube.
9. Insert replacement batteries in each tube.
Note: Be sure to note the polarity (positive and negative) arrangement of the
batteries.
10. Install the battery tubes into the unit and secure with the retaining belts.
Note: Be sure to position the retaining belts as they were before removal and
tighten them securely.
WARNING
To avoid personal injury, disconnect the power cord from the AC line before performing any maintenance,
including fuse replacement.
CAUTION
Failure to install the properly rated fuse may result in equipment damage or nuisance failures.
WARNING
Exposed AC line voltage (115 VAC or 230 VAC). Disconnect the power cord from the AC line before replacing the
batteries. Failure to comply may result in severe electrical shock or death.
Fuse 1
Fuse 2
Fuse
Drawer
AC Module
AC Line
Voltage
Fuse Rating
115 VAC T630 mA, 5x20 mm Time Lag Fuse
230 VAC T315 mA, 5x20 mm Time Lag Fuse