Hill-Rom Advanta P1600, Service Manual

Page: 98 / 429

2.13 Night Light Does Not Operate
Chapter 2: Troubleshooting Procedures
Page 2 - 32 Advanta™ Bed Service Manual (man168ra)
2.13 Night Light Does Not Operate
The night light does not operate.
1. Cover the night light sensor to activate the night light. The night light
switch, located on the footboard is active (LED indicator is on).
Yes No
↓ →
Turn the switch on and retest.
2. Check the sensor control adjustment. Adjust the sensor control to the
desired setting (see “Night Light Sensor Control” on page 1-28). The night
light comes on.
Yes No
↓ →
Go to step step 4.
3. Go to “Final Actions” on page 2-17.
4. Check that the night light bulb is not burned out. The bulb works.
Yes No
↓ →
Replace the night light bulb (refer to procedure 4.15) and test
again.
5. Set your VOM to measure V DC. At J/P15, place the black probe into the
heat sink regulator (A) (see figure 2-8 on page 2-28) and the red probe into
pin 11 (see figure 3-11 on page 3-10). Activate the switch. The voltage is
b3 and +5V DC.
Yes No
↓ →
Replace the frame interface P.C. board or ZoneAire/footboard
interface P.C. board (refer to procedure 4.36).
6. Replace the power supply control P.C. board (refer to procedure 4.34).
This solves the problem.
Yes No
↓ →
Call Hill-Rom Technical Support at (800) 445-3720.
7. Go to “Final Actions” on page 2-17.