Contents
PRELIMINARIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (i)
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2
Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3
Pneumatic Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4
Valve Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5
Electrical Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.6
General Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7
OPERATIONAL MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . 2.1
Routine Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1
Preliminary Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1
Service Mode Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2
Loss of Electrical Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2
PREVENTIVE MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1
Servicing Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1
Procedure to Remove Top Cover . . . . . . . . . . . . . . . . . . . . . . . 4.1
General Service - Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2
Pressure Output and Calibration Checks . . . . . . . . . . . . . . . . . . . . 4.2
Pressure Control Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3
Pressure Display Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4
Component Part Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . 4.6
SERVICING THE PUMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1
Replacing the Main Printed Circuit Board . . . . . . . . . . . . . . . . . . . . 5.1
247901
(v)
Issue 1
March 1998
Содержание Flowtron AC550
Страница 1: ...247901 Issue 1 Mar 1998 AC550 Flowtron Excel system Service Manual Huntleigh HEALTHCARE...
Страница 2: ...247901 Issue 1 Mar 1998...
Страница 4: ...247901 ii Issue 1 March 1998...
Страница 6: ...247901 iv Issue 1 March 1998...
Страница 12: ...1 4 Pneumatic Schematic 247901 1 4 Issue 1 March 1998...
Страница 13: ...1 5 Valve Sequence 247901 1 5 Issue 1 March 1998...
Страница 14: ...1 6 Electrical Wiring Schematic 247901 1 6 Issue 1 March 1998...
Страница 15: ...1 7 General Assembly 247901 1 7 Issue 1 March 1998...
Страница 16: ...247901 1 8 Issue 1 March 1998...
Страница 18: ...247901 2 2 Issue 1 March 1998...
Страница 30: ...247901 4 8 Issue 1 March 1998...
Страница 32: ...5 4 Replacing Main PCB or Front Display Panel 247901 5 2 Issue 1 March 1998...
Страница 33: ...5 5 Replacing the Motor Gearbox Assembly 247071 247901 5 3 Issue 1 March 1998...
Страница 35: ...5 10 Pressure Control Assembly 247901 5 5 Issue 1 March 1998...
Страница 38: ...247901 5 8 Issue 1 March 1998...
Страница 40: ...247901 6 2 Issue 1 March 1998...