Stryker InTouch FL27 Wartungshandbuch Seite 38

Problem / Failure
No Fowler Up Motion .
No Fowler Down Motion .
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1-34
Troubleshooting Guide
1 . Put the bed into the Bed Calibration menu .
A . Using one of the head siderails, push the fowler up button .
I . If the fowler motor runs up, recalibrate the bed (refer to
the Bed Calibration procedures located on
a . If recalibration does not work, replace the fowler angle
sensor and recalibrate .
II . If the fowler motor does not run up, check for 24VDC at
connector J5 while pressing the fowler up button . Black
lead to pin 1, red lead to pin 2 .
a . If voltage is present, replace the motor .
b . If voltage is not present, replace the CPU/Power board .
1 . Put the bed into the Bed Calibration menu .
A . Using one of the head siderails, push the fowler down button .
I . If the fowler motor runs down, recalibrate the bed (refer to
the Bed Calibration procedures located on
a . If recalibration does not work, replace the fowler angle
sensor and recalibrate .
II . If the fowler motor does not run down, check for 24VDC at
connector J5 while pressing the fowler down button . Red
lead to pin 1, black lead to pin 2 .
a . If voltage is present, replace the motor .
b . If voltage is not present, replace the CPU/Power board .
2151-109-006 REV A
Recommended Action
page 1-17) .
page 1-17) .
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