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9-ENG
Location of the Air Compressor
Locate the air compressor in a clean, dry, and well-ventilated area. The air filter
must be kept clear of obstructions which could reduce air flow to the air
compressor. The air compressor should be located at least 12" away from the wall
or other obstructions that will interfere with the flow of air. The air compressor head
and shroud are designed to allow for proper cooling. If humidity is high, an air filter
can be installed on the air outlet adapter to remove excessive moisture. Follow the
instructions packaged with the air filter for proper installation.
Lubrication and Oil
This unit needs no lubrication or oiling.
Extension Cords
To avoid voltage drop, power loss, and overheating to the motor, use extra air hose
instead of an extension cord. Low voltage can cause damage to the motor.
If an extension cord must be used:
• use only a 3-wire extension cord that has a 3-blade grounding plug and a 3-slot
receptacle that will accept the plug on the extension cord.
• make sure the extension cord is in good condition.
• the extension cord should be no longer than 50 feet.
• the minimum wire size is 12 gauge (AWG). (Wire size increases as gauge
number decreases. 10 AWG and 8 AWG may also be used. DO NOT USE 14
AWG or 16 AWG.)
Voltage and Circuit Protection
Refer to the specification chart for voltage and circuit protection requirements of
your compressor. Use only a fuse or circuit breaker that is the same rating as the
branch circuit on which the air compressor is operated. If the compressor is
connected to a circuit protected by fuses, use only dual element time delay fuses.
Piping
Plastic or PVC pipe is not designed for use with
compressed air. Regardless of its indicated pressure rating, plastic
pipe can burst from air pressure. Use only metal pipe for air
distribution lines.
If a pipe line is necessary, use pipe that is the same size as the air tank outlet.
Piping that is too small will restrict the flow of air. If piping is over 100 feet long, use
the next larger size. Bury underground lines below the frost line and avoid pockets
where condensation can gather and freeze. Apply pressure before underground
lines are covered to make sure all pipe joints are free of leaks.
A flexible coupling needs to be installed between the outlet valve and the main air
distribution line to allow for vibration.