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PV 101+/PV 102+ Service Manual
REMOVING/REPLACING THE MAIN COMPONENTS
Doc. No. 003259 En Issue: X-1
BREAS MEDICAL
3–7
3.6
Removing and replacing the power board
To remove the power board:
1
Remove the upper casing (See section 3.2).
2
Remove the main assembly (See section 3.4).
3
Remove the blower assembly (See section 3.5).
4
Move aside the patient air and sensor tubing. Disconnect the power cables to the
external DC and mains supplies on the MDA board.
5
Disconnect the DC control cable from the PSU board.
6
Unscrew the two screws that hold the rear part of the power board, and remove
the two nuts under the base plate.
7
Pinch the two securing pins on the front part of the power board, e.g. by using a
screwdriver, and lift up the power board from the base plate.
To reassemble the power board:
•
Reassemble in reverse order.
2
×
Phillips 1
Summary of Contents for PV 101+
Page 76: ...FAULT TRACING PV 101 PV 102 Service Manual 8 2 BREAS MEDICAL Doc No 003259 En Issue X 1...
Page 78: ...9 2 BREAS MEDICAL Doc No 003259 En Issue X 1 APPENDICES PV 101 PV 102 Service Manual...
Page 82: ...9 6 BREAS MEDICAL Doc No 003259 En Issue X 1 APPENDICES PV 101 PV 102 Service Manual...
Page 87: ...BREAS MEDICAL 10 PV 101 OPERATING MANUAL...
Page 88: ...BREAS MEDICAL...
Page 89: ...BREAS MEDICAL 11 PV 102 OPERATING MANUAL...
Page 90: ...BREAS MEDICAL...