Jet Tools J150ECA User Manual

13

125 PRESSURE ADJUSTMENT Plug

1. Remove upper shell (see

page 10).

2. Remove filter end cover

screws using 5/16" nut-
driver.

3. Remove filter end cover.
4. Replace air output and lint

filters.

5. Wash or replace air intake

filter (see Preventative
Maintenance Schedule,
page 8).

6. Replace filter end cover.
7. Replace fan guard and

upper shell.

IMPORTANT:

  Do not oil

filters.

1. Remove pressure gauge

plug from filter end cover.

2. Install accessory pressure

gauge (part number
HA1180).

3. Start heater (see Operation,

page 7). Allow motor to
reach full speed.

4. Adjust pressure. Turn relief

valve to right to increase
pressure. Turn relief valve
to left to decrease pressure.
See specifications at right
for correct pressure for
each model.

5. Remove pressure gauge.

Replace pressure gauge
plug in filter end cover.

Lint Filter

Air Output
Filter

Air Intake Filter

Filter End
Cover

Fan Guard
(100,000 BTU/Hr
Model Shown)

Relief
Valve

Pressure Gauge Plug

125 PRESSURE ADJUSTMENT

Pressure
Gauge

100,000 BTU/Hr

4.0 PSI

150,000 BTU/Hr

5.0 PSI

(150,000 BTU/Hr Model Shown)