Operating Manual
Operation
10/3/01
9
OPERATION
WARNING: B
ODILY INJURY AND
/
OR PROPERTY DAMAGE MAY RESULT FROM ACCIDENTAL
OPERATION OF THE GUN
. DO NOT
POINT THE GUN AT OR NEAR OTHER PERSONNEL OR PLACE
ANY PART OF THE BODY IN THE PATH OF THE MATERIAL SPRAY
. DO NOT
AT ANY TIME LOOK
INTO THE DISPENSING END OF THE GUN
. ALWAYS
ENGAGE THE SAFETY STOP TO THE
“
CLOSED
”
SAFETY POSITION AND CLOSE BOTH MANUAL VALVES WHEN THE GUN IS NOT IN USE
.
Safety Position of Gun
The GX-7-DI Gun has a two position Safety Stop. When engaged, it prevents accidental
triggering of the gun during servicing or down time. When disengaged, it allows the gun
to dispense.
1.
ENGAGE THE SAFETY STOP-
Push in and turn the Safety Stop
clockwise to place the gun in the
“Closed” safety position.
IMPORTANT:
Always
engage
the
Safety Stop when the gun is not in use.
Figure 5. Safety Stop Closed
Position
Red Band
2.
DISENGAGE THE SAFETY STOP-
Push in and turn the Safety Stop counter
clockwise to place the gun in
the “Open” position. (The Red Band
will be exposed)
Figure 6. Safety Stop Open Position
Manual Valves
TOOLS REQUIRED
•
5/16” Spintite (P/N 0904A)
The Coupling Block is equipped with
Manual Valves that control the flow of each
chemical component to the gun.
1.
OPEN BOTH MANUAL VALVES-
Using the 5/16” Spintite, turn each
Manual Valve counter clockwise
approximately three full turns.
Coupling
Block
Manual Valves
NOTE:
Unnecessary triggering of the
gun with the manual valves
closed may cause crossover if
there is any residual chemical
in the gun ports.
2.
CLOSE BOTH MANUAL VALVES-
Using the 5/16” Spintite, turn each
Manual Valve fully clockwise.
Figure 7. Manual Valves
