SPP Pumps Auto Prime Q Series - Workshop Manual - Manual (Page 26)

Manual No/Rev
W72-021E / 8
Workshop Manual for
AUTOPRIME Q Range Pump Units
Our policy is one of continuous improvement and we reserve the right to alter specifications at any time
Page 26 of 36
7.12 Lifter Assembly
7.12.1 Lifter Parts Diagram
7.12.2 Lifter Parts List
ITEM DESCRIPTION PART No QTY
1 Lifter A/Prime Heavy Duty 18447 1
2 Screw M20 X 50 21863-394-959-6 3
3 Washer Spring M20 21174-309-927-7 3
4 Strut Lifter Support 13743 1
5 Spacer Lifter Strut 5mm 14459.221 1
6 Bolt M16 X 40 21863-312-959-2 2
7 Washer Spring M16 21174-308-927-0 2
8 Bolt M12 X 35 21863-220-959-0 2
9 Washer Spring M12 21174-307-927-3 2
10 Nut M12 21882-675-959-7 2
11 Rope Wire Lifting 15483 1
12 Spacer Lifter Cable 15499 1
13 Washer 50 OD X 21 ID X 5
Thick 15500 2
14 Bolt Hexagon M20 X 90 21867-402-374-6 1
15 Nut M20 Self Locking SY9509868 1
7.13 Pump Unit to Chassis Assembly
1. Raise the engine & pump unit with a crane
using the lifter position the unit above the
chassis assembly with the engine to the
rear end.
2. Ensure that the pump and engine
mountings
are correctly fitted and
orientated to align with the chassis fixing
holes.
3. Lower the unit into the chassis and connect
the drain hoses for the engine sump, pump
volute, non-return valve and the coalescer.
4. Lower the unit into its final position and fix
in place with the bolts provided.
5. Fit the battery tray and battery as per the
diagram in section 6.2.2.
6. Fit the priming system sensing probe
assembly and leave the control box loose
ready for mounting on the baffle plate on
the canopy support frame.
7.14 Canopy Assembly Procedure
7.14.1 Door Preparation
1. Clean and adjust the position of the hinge
support tube to be flush with the front hinge
face.
2. Fit the spacer washer (18) and the hinge
bracket (17) over the tube that protrudes at
the rear hinge face.
3. Attach the bracket to the door with three
crews (19).
4. Fit the gas spring (23) to the hinge bracket
using the pin, two spacers and clevis pin
(30, 28 & 29).
5. Fit the lock plate (20) and the lock (22)
using the bolts (21).
7.14.2 Canopy Assembly & Fitting
Note The canopy may be partly assembled
before fitting to the chassis if required, but
may also by assembled after mounting on
the chassis for ease of access.
1. Assemble and fit the control panel door
complete with instruction label in the
required language. (The label may be fitted
later, if preferred)
2. Fit the insulation materials and cable clips
where possible at this stage.
3. For QI 100 & QI150 pumps, fit the radiator
extension to the radiator panel and fit the
panel to the support frame.
4. Using suitable lifting equipment, lower the
canopy support assembly on to the chassis
ensuring that the lifter passes through the
central slot in the roof.
5. Grease the door hinge pins (31) and insert
into the outer ends of the hinge blocks in
the canopy support frame (2).
6. Fit the main canopy doors and push he
hinge pins into the hinge support tubes.
7. Fit the lower end of the gas springs to the
canopy support frame using cap screw,
washers and nut (25, 24, 26 & 27). Apply
copper grease to the cap screw threads.
8. Fit the rear air duct to the radiator panel
and support frame.
9. Fit the louver tray to the louver and mount
these in position on the support frame.
10. Note The louver and front cover may be
fitted later to allow access to the pump and
priming system end during assembly.
11. Mount the six shroud supports (Chassis
Diagram Item –11) on the chassis frame
12. Secure the canopy assembly to the chassis