Hill-Rom Century+ P1400, Service Manual

Page: 133 / 277

4.2 Battery Backup Box
Chapter 4: Removal, Replacement, and Adjustment Procedures
Page 4 - 8 ™ Bed Service Manual (man241)
4.2 Battery Backup Box
Tools required: T25 Torx® head screwdriver
Wire cutters
Removal
1. Using the bed up button, raise the bed to its full up position.
2. Using the knee up button, raise the knee section to its highest position.
SHOCK HAZARD:
Unplug the bed from its power source. Failure to do so could result in
personal injury or equipment damage.
3. Unplug the bed from its power source.
4. If necessary, remove the mattress from the bed.
WARNING:
When the head or foot section is folded back, tie it securely to the bed
frame before working on the bed. Failure to do so could result in
personal injury or equipment damage.
5. Lift the foot section of the sleep surface, fold it back toward the head end of
the bed, and tie it to the bed frame securely.
6. Remove the control board box cover (see “Control Board” on page 4-5).
7. Disconnect the battery backup box (A) by unplugging the battery cable (B)
from the control board (C) (see figure 4-2 on page 4-9).