Pump rod and connecting rod move during operation.
Moving parts can cause serious injury such as
pinching or amputation. Keep hands and fingers
away from wet-cup during operation. Turn main
power OFF before filling wet cup.
Setup
24 312065V
Supply wet cups with Throat
Seal Liquid (TSL)
1. Component A (ISO) Pump: Keep reservoir (R)
filled with Graco Throat Seal Liquid (TSL), Part
206995. Wet-cup piston circulates TSL through
wet-cup, to carry away isocyanate film on
displacement rod.
2. Component B (Resin) Pump: Check felt washers
in packing nut/wet-cup (S) daily. Keep saturated
with Graco Throat Seal Liquid (TSL), Part No.
206995, to prevent material from hardening on
displacement rod. Replace felt washers when worn
or contaminated with hardened material.
FIG. 7
R
TI3765a-2
FIG. 8
S
TI3765a-1