Haier 237410 manual VI. Using the G700N Air Spray Gun, VII. Using the Fluid Heater

System Component Information

VI. Using the G700N Air Spray Gun

Refer to Fig. 3.

1 . Make initial fluid and air adjustments at the pump for maximum efficiency.

2 . If you make adjustments at the gun, take noted of what you do. Then, if the results are not satisfac- tory, you can easily return the gun to its previous adjustment. Steps 3 and 4 explain the gun adjust- ments.

3 . Fan pattern adjusting valve (E). Normal adjust- ment is the valve turned out fully clockwise and then turned IN two full turns.

a . Turn counterclockwise to widen spray pattern.

b . Turn clockwise to narrow spray pattern.

4 . Fluid adjusting valve (F). This valve is used in sys-

tems that do not have a fluid regulator. For this system, use the fluid regulator to adjust fluid flow.

5 . The gun has a built-in lead and lag operation. When triggered, the gun emits air before the fluid is discharged. When the trigger is released, the fluid stops before the air flow stops. This helps as- sure the spray is atomized and prevents fluid buil- dup on the air cap.

6 . Loosen the air cap retaining ring (G), and rotate the horns of the air cap to obtain the desired spray position. Tighten the retaining ring snugly, but do not over-tighten. See Fig. 4 for how to obtain a ver- tical or horizontal spray pattern.

7 . Clean and lubricate the gun as instructed in the separate gun manual, 307-452.

Fig. 3

Air cap horns shown horizonta which produces a vertical spray pattern

Air cap horns shown vertical which produces a horizontal spray pattern

Fig. 4

VII. Using the Fluid Heater

See Fig. 6.

The heater (3) used in this system is a high mass heater. Always circulate the fluid when the heater is operating to prevent overheating and damaging the fluid. Do not use catalyzed material in this heater.

6 308-448