Hill-Rom Advanta P1600, Service Manual

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Final Actions
Chapter 2: Troubleshooting Procedures
Advanta™ Bed Service Manual (man168ra) Page 2 - 17
2
Table 2-4. Air System Independent Diagnostic Test—Corresponding Air
System Component Switches
3. Confirm either visually, audibly, or with appropriate test equipment that
the components function properly.
4. The reverse trend LED or the auto firm LED corresponding to the
component activated will flash at 2 Hz.
NOTE:
As long as the reverse trend switch remains pressed, the pump or valve will
remain activated so that additional components can be activated as well.
The relay will activate whenever the reverse trend switch is pressed regardless
of whether another switch is pressed.
Soft Reset (Advanta™ Beds with ZoneAire® Sleep Surface
only)
This soft reset test is used to reset the system if it is performing incorrectly,
such as LED’s stuck and configuration error.
Press and hold the chair in, chair out, night light, and back light switches
simultaneously . This will cause the footboard control panel mode to reset.
Final Actions
1. Complete the required preventive maintenance procedures. See
“Preventive Maintenance Schedule” on page 6-10, and “Preventive
Maintenance Schedule—ZoneAire® Sleep Surface” on page 6-14.
Air System Component
Corresponding air system
component switch
Head (auto firm) manifold valve Auto firm
Seat (body) manifold valve Bed up
Knee (calf) manifold valve Bed down
Heel top manifold valve Heel 3
Heel middle manifold valve Heel 2
Heel bottom manifold valve Heel 1
Pump Chair in
Flow direction valve Chair out