V0.1
20 Gallon Portable Air Compressor
8474983
Visit www.princessauto.com for more information
9
the tank pressure is completely drained. The spring
loaded valve should move freely within the
pressure valve body. An inoperable pressure valve
could allow an excessive amount of tank pressure
to build causing the air tank to catastrophically
rupture or explode.
Do not tamper with or attempt to eliminate the
pressure relief valve.
C. TANK PRESSURE GAUGE
This gauge measures the pressure level of the air
stored in the tank. It is not adjustable by the
operator, and does not indicate line pressure.
D. AIR PRESSURE REGULATOR
This air pressure regulator enables you to adjust line pressure to the tool
you are using. Turn the knob clockwise to increase pressure, and
counterclockwise to decrease pressure.
E. REGULATED PRESSURE GAUGE
This gauge measures the regulated outlet pressure.
F. AIR LINE OUTLET
Connect an air hose to this outlet.
ASSEMBLY & INSTALLATION
Letter references in parenthesis (A) refer to the
included Identification Key.
1. Remove the compressor from the carton and
place it on the floor or a hard, level surface.
The compressor must be level to ensure
proper drainage of the moisture in the tank.
2. The wheels are disassembled. Remove 2
wheels (D), 2 bolts (E), washers (F) and 2 nuts
(G) from the bag and install them on the foot
section of the tank as shown in (see Fig. 4).
3. Install the handle by placing the handle ends
(B) onto the base and secure with the bolts
(C) provided (see Fig. 4). Tighten bolts using a
13 mm socket or wrench (not included).
Fig. 2
Fig. 3
