Reset procedures, Charger timed-out reset procedure, No output reset – Stinger MC POWER SYSTEM MC2 User Manual

Page 42: Procedure, Timed, Charger timed-out, Reset procedure

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Chapter 7: Troubleshooting

MC2 Power Systems User's Guide

Symptom

Possible Cause

Possible Solution

No LEDs lit on power system

See “

Power Output

Disconnect Switch Location

Power system not properly
connected

Reconnect power system
sections (reference the
section of this document
specific to your power
system)

Re-settable

fuse

See “

No Output Reset

Procedure

Battery in state of
unrecoverable discharge

Contact Stinger Medical
C.A.R.E. department

COM port In use

USB not plugged in or
assigned COM port is used by
another device OR another
copy of the application is
running

Contact Stinger Medical
C.A.R.E. department

Drivers not loaded

Will not recognize USB
connection

See “

Installing the Advanced

Power Monitor Software

Reset Procedures

No Output Reset Procedure

The Stinger Medical DC-to-DC circuit boards have been upgraded to self-resetting
polyfuses. If a situation occurs that could cause harm to a circuit, these fuses will trip and
protect the circuit from damage. The result of a tripped fuse is no output. Many reasons
could cause a fuse to trip. If a fuse is reset and the system continues to have a problem,
discontinue use of the system and contact the Stinger Medical C.A.R.E. department.
Below is an order of operation for resetting these fuses:

1

Remove all devices that are connected to the power system’s outputs.

2

Wait approximately 30-45 seconds after devices have been removed.

3

Insure that all devices are switched off, and then reconnect those devices.

4

Power on connected devices one at a time.

5

If fuse does not reset, repeat Steps 1-4 until fuse is reset.

If you continue to experience problems with the power system, discontinue use of the
system and contact the Stinger Medical C.A.R.E. department.

Charger Timed-out Reset Procedure

Note:

The following procedure is designed for use only with the MC

2

Power System

Series

26 Amp-Hour Unit.

1

Remove all devices that are connected to the power system’s outputs.

2

Unplug AC power source.

3

Remove the power system from under the workstation.

1110227 Revision 2

30

November

2006

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