WATERAX
OT-4NX Owner's Manual
05/2015
7
3
16
15
13
14
12
17
11
8
9
10*
6
7
2
5
1
4
Figure 2: Exploded view of HPC-X (hand pump).
ID ITEM NO DESCRIPTION
QTY
- 250251 HPC-X WATERAX HAND PUMP WITH HOSE
-
1 701128 NOZZLE TIP FOR HPC-X
1
2 701141 NOZZLE CHAIN FOR HPC-X
1
3 701126 NOZZLE GASKET FOR HPC-X
2
4 701127 NOZZLE ADAPTOR FOR HPC-X
1
5 701129 HAND GRIP ASSEMBLY KIT FOR HPC-X
1
6 701132 BRASS CAP NUT FOR HPC-X
1
7 701133 FELT WIPER RING FOR HPC-X
1
8 701130 PLATIC BUSHING FOR HPC-X
1
9 701131 INSIDE CYLINDER FOR HPC-X
1
10* 701136 PISTON ASSEMBLY FOR HPC-X
1
11 701137 PISTOL GRIP ASSEMBLY KIT FOR HPC-X
1
12 701138 INLET CAP FOR HPC-X
1
13 701142 BALL STAINLESS STEEL FOR HPC-X
1
14 701139 CONNECTOR FOR HPC-X
1
15 701150 HOSE ASSEMBLY (INCLUDE 2 HOSE CLAMPS) FOR OT-4NX
1
16 701135 PUMP LOOP FOR HPC-X
1
17 701134 OUTSIDE CYLINDER FOR HPC-X
1
* May need to replace on a regular basis during hand pump maintenance.
Disassembly and Assembly Tools
Tools Required
SAE Socket wrench with the following socket:
8 mm
22 mm
SAE Flat blade screwdriver
SAE Phillips screwdriver