Magnum Venus Plastech High Duo Pro Gun - Manual (Page 15)

MAGNUM VENUS PLASTECH HIGH VOLUME DUO PRO GUN 15
FLUSH BODY
PUSH STEM
O-RING
BACK-UP RING
GRIP RING
SPRING
FLUSH VALVE BODY
HOSE CLAMP
BARBED FITTING
SEAL
HV Duo Pro Gun
Gun Block Disassembly
Remove Actuating Stem
1. Unscrew the actuating stem from the valve rod. Tightly clamp the actuating
stem into a soft jawed vise and rotate the whole gun block.
Remove & Disassemble Flush Valve Assembly
1. Unscrew the flush valve body from either side of the gun block.
2. Remove the split seal from the flush valve body.
3. Remove the flush valve body from the flush valve neck.
4. Remove the flush valve seal from the flush valve body.
Note: For systems without Auto/Manual flush assemblies skip steps 5 – 7
CHAPTER
2
STEM
GUN BLOCK