Huntleigh AlphaBed, Service Manual

Page: 37 / 94

18 Removing the Compressor Mounting Bracket
18.1 Remove the compressor/AV bracket assembly from the pump case and disassemble AV
mounts as described on Page 13, Section 14 (new style AV mounts) or Page 15, Section 16
(old style AV mounts. Section 16.4 should be omitted if old style AV mounts are not to be
replaced.
Note : Figure 7 Illustrates the new style AV mount system. Compressor mounting bracket to
compressor assembly methods are the same for both old and new style AV mount systems.
18.2 Remove screw, washer and lower bump stop (Fig 9, Items 50, 40, 20) from the compressor
mounting bracket (Fig 9, Item 30).
18.3 Remove three screws (Fig 9, Item 60) and detach the mounting bracket from the compressor.
19 Installing the Compressor Mounting Bracket
19.1 Fit replacement mounting bracket (Fig 9, Item 30) same type (if required) to the compressor.
Ensure that the four pegs are correctly located and secure the mounting bracket to the
compressor with three screws (Fig 9, Item 60).
19.2 Fit the screw, washer and lower bump stop (Fig 9, Items 50, 40, 20) to the mounting bracket.
19.3 Assemble AV mounts and fit the compressor/AV bracket assembly into the pump case as
described in Section 15 (new style AV mounts) or Section 17 (old style AV mounts). Section
17.2 may be omitted.
20 Removing the Compressor Bump Stops
20.1 Remove the compressor/AV bracket assembly from the pump case as described in Section
14.1, 14.2 and 14.3 (new style AV mounts) or Section 16.1, 16.2 and 16.3 (old style AV
mounts).
Note : Figure 7 illustrates the new style AV mount system. Bump stop to compressor and bump stop
to compressor mounting bracket assembly methods are the same for both old and new style
AV mount systems.
20.2 Remove screw, washer and upper bump stop (Fig 9, Items 50, 40, 10) from the compressor lid.
Issue 2 Chap 3
Nov 2001 SER0004 Page 17
Mini Pump Service Manual Pump Repair
Item Part Number Description Qty
10 165310 Upper Bump Stop 1
20 165310 Lower Bump Stop 1
30 500124 Compressor Mounting Bracket (New Style) 1
N/A Compressor Mounting Bracket (Old Style) 1
40 FAS160 Washer M4 Plain 2
50 FAS051 Screw Pan Head Pozi M4 x 6 mm 2
60 FAS095 Screw Pan Head Pozi M4 x 10 mm 3
Table 13 - Compressor Mounting Brackets and Bump Stops Part List