Ransburg RMA Dual Purge Direct A12300 - Manual (Page 79)

RMA-303 Dual Purge/Direct Charge - Maintenance
74
† Always use a torque wrench to torque
the seats in place. Over-torquing the seats
may cause permanent irrepairable damage
to the rear manifold.
C A U T I O N
!
Lubricate the valve o-rings with a suitable o-ring
lubricant. By hand, start the threads clockwise
into the pocket. Tighten using a 1/2" (13mm)
socket and torque to 15-20 lbs•in (1.7-2.3 Nm)
after value is down.
Figure 50: Valve Torque
Support Rod, Fluid Coil, Cup Wash
Line Removal/Replacement
Support Rod, Fluid Coil, Cup Wash Re-
moval
Using wrench (A11284-00), remove each of the
support rods. Each is removed by turning count-
er-clockwise.
Figure 51: Support Rod Removal
Remove external cup wash line by unscrewing
the solvent fitting. Remove cup wash connection
line by removing the solvent fitting and ferrules.
Remove the coiled tube assembly by removing
the fluid fitting in a counter-clockwise direction.
Figure 52: Fluid/Cup Wash Line Removal
Ransburg
LN-9263-08.5
EXTERNAL CUP
WASH LINE
SOLVENT
FITTING AND
FERRULE
SOLVENT FITTING
AND FERRULE
CUP WASH
CONNECTION LINE
COILED FLUID TUBE
FLUID FITTING,
UPPER AND LOWER
FERRULE
KNUCKLE