Hill-Rom CareAssist P1170, Руководство по обслуживанию

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Preventive Maintenance
Chapter 6: General Procedures
CareAssist™ Bed Service Manual (man330) Page 6 - 5
6
Preventive Maintenance Schedule
Table 6-1. Preventive Maintenance Schedule
Function Procedure
Overall condition,
frame and welded
assemblies Check the overall condition of the bed.
Check that the structure and welded assemblies are in good working
condition and that there are no impacts or corrosion.
Do any necessary repairs or paint retouches, replace parts if
necessary.
Observe the symmetry of the bed and check that the bed frame and
base are not twisted. Do any necessary repairs or paint retouches.
Check that all labels are installed and can be read, replace them if
necessary.
Headboard and
footboard Check the appearance, attachment and safety of the headboard and
footboard. Replace if necessary.
AC power cable Check that there are no cuts, scrapes, or breaks in the AC power
cable or connector. Replace the AC power cable if necessary.
Leakage current Unplug the bed from its power source.
Connect the bed to the safety tester and connect this device to the
power outlet.
Check that the bed is correctly supplied by the test device: control
unit LEDs lit (unlock the functions if necessary).
Measure the leakage current measures without operating any
function.
The value must be less than 100 µA.
Check the AC power cable and power supply unit if the value is
outside of the specifications.
Replace the AC power cable or power supply unit if necessary.
Patient pendant Disconnect the patient pendant and check the condition of the con-
nector. Then reconnect or replace the pendant.
Test each of the buttons to check that they activate the correct func-
tion and that they do not work intermittently by pressing each button
for several seconds. Each movement must be continuous.
Replace the pendant if necessary.