Graco 311511G Dollhouse User Manual


 
Setup
311511G 17
Ground System
Reactor: is grounded through power cord; see page
15.
Spray gun: connect whip hose ground wire to FTS;
see page 18. Do not disconnect wire or spray with-
out whip hose.
Fluid supply containers: follow your local code.
Object being sprayed: follow your local code.
Solvent pails used when flushing: follow your local
code. Use only metal pails that are conductive.
Place them on a grounded surface. Do no place pail
on a nonconductive surface, such as paper or
cardboard, which interrupts grounding continuity.
To maintain grounding continuity when flushing or
relieving pressure, hold a metal part of spray gun
firmly to the side of a grounded metal pail, then
trigger gun.
Iso Pump Lubrication System
Setup
Prepare isocyanate pump lubrication system as follows:
1. Lift lubricant reservoir out of bracket and remove
reservoir from cap.
2. Fill reservoir 3/4 full with TSL; see Accessories
section in manual 311512.
3. Thread reservoir onto cap assembly and place it
into bracket.
The lubrication system is now ready for operation; no
priming is required.
Fluid Supply Connections
Connect material supply to inlets of proportioning unit as
follows:
1. Ensure the A- and B- inlet ball valves (U,X) on
proportioning unit are closed.
2. Connect and tighten B- supply hose (J) to 3/4 NPT
swivel fitting (GG) on B- inlet ball valve (U), and to
resin transfer pump.
3. Connect and tighten A- supply hose (BB) to 1/2 NPT
swivel fitting (FF) on A- inlet ball valve (X), and to
isocyanate transfer pump. See F
IG. 3, page 10.
Air Supply Connection
Connect main air supply (F) to air inlet fitting (DD) at air
filter (S). Hose fitting requires a 3/8 NPT female fitting.
Use a minimum of 3/8 in. ID air line (not supplied)
to deliver air supply to proportioning unit. Use 1/2
in. ID hose if over 15 ft long.The main air supply
must be clean and free of oil and contaminants.
U
J
ti8451a
GG
S
F
DD
ti8456a