Graco 3A1705J important safety instructions Supply Wet Cups With Throat Seal Liquid TSL

Setup

Supply Wet Cups With Throat Seal Liquid (TSL)

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.

To prevent the pump from moving, turn the main power switch OFF.

•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.

•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.

S

Component B Pump

Figure 35

R

Component A Pump Figure 34

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