HYDRAULIC LIFT OPERATION

SEQUENCE VALVE SETTING. (7, 9 & 11 Gang only)

Fig.12

If the main (center five) reel assemblies start to lower7 – 9 – 11 GANG ONLY before the wing frames/reels have finished their cycle, the

Sequence Valve requires re-setting, as follows :

Back-off the Jam-nut.

With a 3/16 Allen Key turn the Sequence Valve Adjuster one half turn ‘INWARD’.

Raise the reel assemblies.

Start ‘lowering’ the reels until they are fully down. The main reels should not move.

Back-off the Sequence Valve pressure adjuster until the main reels start to ‘lower’ when DOWN’ is selected on the Control Valve.

Tighten the Jam-nut.

 

 

NOTE

 

 

 

 

 

 

 

 

If the main reels do not go ‘DOWN’, the Sequence Valve

 

 

Fig.12

Adjuster is ‘IN’ too far.

 

 

 

 

 

 

 

 

 

 

 

CAUTION

 

 

 

 

 

 

 

 

If the Wing Frames drop with a ‘BANG’, check that the

 

 

Kick Springs are not ‘seized-up’ or damaged.

 

 

18

Page 21
Image 21
Kenmore 5, 7, 3 manual Hydraulic Lift Operation, Sequence Valve Setting , 9 & 11 Gang only