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M series service manual – ZOLL M Series Defibrillator Rev R User Manual

Page 23

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M Series Service Manual

13

Test Setup

Remove red lead from power supply and connect to 0.1ohm resistor.

Connect other end of resistor to “+” terminal of power supply using a second red label.

Connect multimeter across the resistor.

Set voltage scale (if DVM is not autoranging) to 220mV.

Do this....

Observe this...

Pass/
Fail/

4.7

System Current Test

Set power supply to 10.3V.

15 Amp
Supply

+

_

DMM

_

+

+

_

Battery Well

Red

Black