Chapter 5 Pump Repair; General - Arjohuntleigh FLOWTRON UNIVERSAL Service Manual

Flowtron Universal Service Manual
WARNING: BEFORE DISMANTLING THE PUMP, ENSURE UNIT HAS BEEN ISOLATED
FROM THE POWER SUPPLY BY REMOVING THE CORD PLUG FROM THE
WALL OUTLET.
1

General

This chapter details repair procedures for the Flowtron Universal pump. All repairs should be carried
out by ArjoHuntleigh approved service personnel.
CAUTION: Do NOT remove the hose set assemblies from the pump unless it is part of
the particular repair procedure. The elbow retaining covers on the hose set
assemblies are not designed to be removed from the pump more than a
couple of times. If the hose set assemblies are removed unnecessarily, the
screw cover hinges on them may split, and then the complete hose set
assemblies will have to be replaced.
Note: If the rear case of the pump is removed for any reason, the mains/power cordset will normally be
removed first (Refer to Page 7, Section 6). However, the pump has a fail-safe design, which
means that if the rear case is removed with the mains/power cordset still connected to the pump,
the mains/power cordset connector will be automatically removed with the rear case, and so the
mains/power will be immediately disconnected from the pump.
1.1 Page 2, Table 6 defines the testing which must be carried out following each repair:
1.1.1 To check the Basic Pump Operation, refer to Chapter 4, Page 3, Section 3.
1.1.2 To carry out the Garment Recognition Test, refer to Chapter 4, Page 1, Section 2.
1.1.3 To Recalibrate the Hose Sets, refer to Chapter 4, Page 12, Section 9.
1.1.4 To Reset the Service Log, refer to Chapter 3, Page 3, Section 3.2.
1.1.5 To carry out the Electrical Safety Tests, refer to Chapter 4, Page 14, Section 10.
Issue 2
Sep 2009
CHAPTER 5
PUMP REPAIR
SER0009
Pump Repair
Chap 5
Page 1