Installation And Break-In Procedures; Lubrication And Oil; Extension Cords; Piping - Accuspray 93-116-SW Manual General

INSTALLATION AND BREAK-IN PROCEDURES

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:
• do not use with any permanently mounted air compressor.
• 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.)
Certain air compressor models can be converted
to 240 volts from 120 volt operation. When
converting a specific model to 240 volt opera-
tion, the attached three-prong 120 volt plug
must be replaced with the three-prong 240 volt
plug (purchase locally) or order line cord Part
No. K-0084.
Refer to Parts List of your compressor. Certain
air compressor models can be operated on a 15
amp circuit if:
1. Voltage supply to circuit is normal.
2. Circuit is not used to supply any other
electrical needs (lights, appliances, etc.).
3. Extension cords comply with specifications
in this manual.
4. Circuit is equipped with a 15 amp circuit
breaker or 15 amp time delay fuse. Use
only time delay fuses marked "D" for
Canada and "T" for US.
Some models have a dual voltage motor, 120 and 240 volt.
They are wired for 120 volt but can be converted to 240 volt
operation. Instructions for converting these motors for
operation at 240 volt can be found printed on the label
attached to the side of the motor.
If any of the above conditions cannot be met, or if operation
of the compressor repeatedly causes interruption of the
power, it may be necessary to operate it from a 20 amp
circuit. It is not necessary to change the cord set.
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
the air compressor is operated on. 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.
It is recommended that a flexible coupling be installed
between the air discharge valve outlet and main air distribu-
tion line to allow for vibration.

GROUNDING INSTRUCTIONS

RISK OF ELECTRICAL SHOCK! In the event of a
short circuit, grounding reduces the risk of shock
by providing an escape wire for the electric
current. This air compressor must be properly
grounded.
The air compressor is equipped with a cord having a ground-
ing wire with an appropriate grounding plug. The plug must
be used with an outlet that has been installed and grounded
in accordance with all local codes and ordinances. The outlet
must have the same configuration as the plug. See illustra-
tion. DO NOT USE AN ADAPTER.
Inspect the plug and cord before each use. Do not use if
there are signs of damage.
IMPROPER GROUNDING CAN RESULT IN ELECTRI-
CAL SHOCK.
Do not modify the plug that has been provided. If it does not
fit the available outlet, the correct outlet should be installed
by a qualified electrician.
If repairing or replacing cord or plug, the grounding wire must
be kept separate from the current-carrying wires. Never
connect the grounding wire to a flat blade plug terminal. The
grounding wire has insulation with an outer surface that is
green - with or without yellow stripes.
If these grounding instructions are not completely under-
stood, or if in doubt as to whether the compressor is properly
grounded, have the installation checked by a qualified
electrician.
9 — ENG
D22241