Magnum Venus Plastech High Duo Pro Gun - Manual (Page 17)

MAGNUM VENUS PLASTECH HIGH VOLUME DUO PRO GUN 17
Remove Gun Head / Mix Chamber
There are four (4) Gun Heads (mix chambers) available for the HV Duo gun:
• HVDG-2202 Gun Head – Pipe thread – 3/4” Mixer
• HVDG-2204 Gun Head – Recirculation – Ratio
• HVDG-2212 Gun Head – Disposable Mixer
• HVDG-2214 Gun Head – Standard HV Pro Gun Mix Chamber
1.
Remove any items connected to the front of the Gun Head – Nozzle, Mixer ….
2.
Remove the two Front plugs and Seals – use caution as the Spring and Ball
may fall out.
3. Remove the Spring and Ball from the Gun Head (if applicable to assembly).
4. Remove the Side Plugs and seals from the Gun Head.
5. Remove the Gun Head by unscrewing the four (4) screws holding the Gun
Head to the gun block. Use caution not to drop the Locator Pin.
6. Remove the two Check Face seals from the Gun Block.
7. Inspect and clean the Gun Head and components with solvent.
FRONT PLUG
SWIVEL FITING
CAP SCREWS
SIDE PLUG
SPRING
BALL
FACE SEAL
GUN BLOCK
O-RING
SEAL
LOCATOR PIN