Magnum Venus Plastech Megaject MKIV Revision 1_6 - Manual (Page 31)

Megaject MK V Issue 1_6 Page 31 of 41
Optional Auto Catalyst Valve for Phenolic
Procedure
1. Remove automatic catalyst recirculation valve and NRV 4 by loosening 2x M6 cap
heads (6331) (illustrated and shown in pro head drawing below) and rotate S clamp
(4112). Pull whole assembly from head.
2. Remove top head block bolts. Split head into two sections. Remove head block O
ring.(0742) To remove NRV 3 (0042), first remove spring retaining pin ()503)
Screw M8 bolt partially into the valve body (0493) and pull body to remove it from
head. Block (0727)
To remove Resin
valve/actuator
Assembly, unscrew
swivel joint here (
Note –
small amount of resin will
leak)
To split head
blocks (0728 and 0727)
Remove 2 x M6
NRV 2
NRV1