9
Reassembly
xiv.
Position/guide the Sensor (12) into the Sensor Holder (15)
*IMPORTANT:
Ensure that the Sensor Holder is correctly oriented, such that the
counter bore is upright to accommodate the Lower Spring Rest (14)
(*Ref. 6.1.4)
ix.
Screw the Lower Spring Rest (14) into the Sensor (12). To secure, grip stem the
spring rest into a vice and use a 21mm open ended spanner or adjustable to
tighten the sensor.
x.
Guide/Place the sensor assembly into the Regulator Body (26)
xi.
Position the Load Spring (16) on to the Lower Spring Rest (14) and place the Upper
Spring Rest (17) and 8mm Ball Bearing (1) to the assembly
xii.
Guide the bonnet (25) over the top work assembly (1,14,16,17)
*IMPORTANT:
Ensure that the O-ring (11), is correctly located into the O-ring
groove at base of the bonnet, before placing on to the regulator body (26)
xiii.
Position Bonnet (25) carefully onto the regulator body (26) ensuring the holes of
the PCD are all correctly in line.
xiv.
Locate the 6x M5 cap screws (2) and 6x M5 spring washers (3) through the bonnet
(25) into the regulator body (26) and screw until finger tight. Proceed to tighten
the screws using the correct pattern*.
*Tighten one screw followed by the screw directly opposite. Then tighten the next
screw over in either a clockwise or anti-clockwise direction, then followed by the
screw directly opposite to it. Continue until all screws are tightened. It is advisable
to perform this tightening procedure two times to ensure correct engagement.
Use 5Nm when tightening.
