Gripe Rite GR309EDV Operating Manual And Parts List

OPERATING MANUAL AND PARTS LIST

MODEL GR309EDV ELECTRIC COMPRESSOR

www.grip-rite.com

TABLE OF CONTENTS

Table of Contents..........................................................................1

Safety Symbols .............................................................................2

Safety Instructions........................................................................3

Specifications................................................................................5

Compressor Description ..............................................................6

Compressor Parts Description.....................................................7

Set Up............................................................................................. 8

Operation.......................................................................................9

Maintenance ................................................................................10

GR309EDV Compressor Schematic ......................................... 11

GR309EDV Compressor Parts List - Tank/Frame.....................12

GR309EDV Compressor Schematic - Pump .............................14

GR309EDV Compressor Parts List - Pump............................... 15

Troubleshooting..........................................................................16

Storage......................................................................................... 19

Warranty.......................................................................................20

WARNING

This manual contains important safety and operating instructions that must be followed.
You must read and understand this manual before operating this compressor. Failure
to follow all instructions can result in serious injury to operator and bystanders, or
damage to compressor and attachments.

1

SAFETY SYMBOLS

The safety symbols used on the compressor’s safety labels and in this manual provide an
important visual reminder of basic safety rules, and the hazards that may arise if all safety and
operating instructions are not followed. Make sure you understand the meaning of each of
these symbols, and protect yourself and others by obeying all safety and operating instructions
on warning labels and in this manual.

SYMBOL DESCRIPTION

SAFETY ALERT SYMBOL

Calls attention to important safety information and provides an alert to
potential safety hazards.

HOT SURFACE HAZARD

Hot surfaces can cause serious burn injury if touched. Let unit cool before
handling.

MOVING PARTS/ENTANGLEMENT HAZARD

Contact with moving parts can cause serious injury. Keep guards and
protective covers in place.

INHALATION HAZARD

Compressed air can contain carbon monoxide or other harmful gases. Do
not use compressor to provide air for breathing.

BURST HAZARD

Over-pressurization caused by tampering with controls can cause serious
injury or death from explosion.

SHOCK HAZARD

Contact with live electrical components can cause shock, serious injury, or
death from electrocution. Use a properly grounded power source.

EXPLOSION HAZARD

Electrical sparks from unit can ignite flammable liquids and vapors. Use
compressor in a well ventilated area free from explosive vapors.

FIRE HAZARD

Keep compressor 20’ feet away from spray area when spraying flammable
materials. Operate unit away from obstructions that could block ventilation.

HIGH PRESSURE AIR HAZARD

Release of pressurized air can cause serious injury if directed against body.
Never use air pressure higher than recommended for tool or accessory.

2

SAFETY INSTRUCTIONS

WEAR ANSI Z87.1 (In Canada, CSA Z94.3-99) APPROVED EYE PROTECTION - Always

wear approved eye protection equipment that provides both front and side eye protection when
operating or servicing the compressor.

DO NOT EXCEED MAXIMUM RECOMMENDED OPERATING PRESSURE OF
AIR-POWERED TOOLS OR OTHER EQUIPMENT BEING USED - Spray guns and other low

to medium pressure equipment can burst, causing serious injury to user and bystanders.
Read and follow all manufacturers' pressure recommendations before connecting tools,
sprayers, or other equipment to compressor. Use extreme care when using the compressor
with tires, inner tubes, and other inflatables, as excessive pressure or rapid inflation can cause
these items to burst.

DO NOT OPERATE IF FLAMMABLE VAPORS ARE PRESENT - The electric motor and
pressure switch may produce sparks, which can ignite flammable vapors and cause fire or
explosion. Flammable vapors from gasoline, solvents, adhesives, and other chemicals may
drift some distance from the source, or build up in low areas. Operate the compressor only in
well-ventilated areas that are free of flammable vapors.

DO NOT TOUCH COMPRESSOR MOTOR, HEAD, OR TUBING WHEN UNIT IS
OPERATING - Normal compressor operation will cause tubing and other components to

become extremely hot. Contact with hot parts can cause serious burns. Allow unit to cool
before handling or performing service.

NEVER DIRECT COMPRESSED AIR AT ANY BODY PARTS - Compressed air can penetrate
skin, or force dirt and debris into eyes, causing serious injury. Never place hands or body
parts over the air discharge opening of a pressurized nozzle or fitting. Use care when
connecting and disconnecting air hose to attachments, pneumatic tools, and other air-powered
devices.

KEEP FLAMMABLE SPRAYS AWAY FROM SPARKS AND OTHER SOURCES OF
IGNITION - Spraying flammable liquids such as oil-base paints, sealers, and finishes near

sparks, open flame, and other sources of ignition such as pilot lights, appliances, water heaters,
furnaces, etc. can result in explosion and fire. Turn off all pilot lights, and avoid using
electrical appliances, heaters, torches, and other equipment that may produce sparks or flame.
Keep compressor as far away from spraying area as possible by using an air hose of sufficient
length to prevent spray mist from being ignited by electrical sparks from compressor operation.

DO NOT OPERATE IN THE RAIN OR IN WET AREAS - Operating an electric compressor in
wet conditions can result in severe shock or electrocution. Operate only in dry conditions,
using a properly grounded power outlet that conforms to local and national electrical code
requirements. An outlet with ground-fault circuit interrupter (GFCI) protection is
recommended for use outdoors or in garages, and may be required by local electrical codes.

3

SAFETY INSTRUCTIONS

DO NOT TAMPER WITH COMPRESSOR PRESSURE SWITCH SETTINGS - The pressure

switch settings set at the factory provide the maximum safe operating pressure recommended
for this compressor. Altering these settings can result in over-pressurization, risk of tank,
hose, and pneumatic equipment failure, and serious injury to operator and bystanders.

USE AIR HOSE RATED FOR 150 PSI OR GREATER - Air hose must be rated to safely
handle maximum compressor pressure. Air hose that does not meet minimum pressure
requirements can rupture, releasing high pressure air. Replace a cracked or leaking air hose
immediately to prevent serious injury from contact with high pressure air streams.

SHUT OFF COMPRESSOR AND RELIEVE TANK PRESSURE BEFORE SERVICING UNIT –
Never perform service or maintenance on any part of the compressor while the unit is running
or tanks are pressurized. Open tank drains slowly to allow air to escape, and keep clear of air
stream.

DO NOT MODIFY COMPRESSOR – Altering the compressor in any way may create a serious
safety hazard, and result in serious injury to operator and bystanders. If compressor does not
work properly, stop using unit immediately. Return unit to an authorized service center for
repairs if problem cannot be remedied by following troubleshooting instructions in this manual.

DO NOT USE COMPRESSED AIR FROM THE UNIT FOR BREATHING PURPOSES - Air
produced by this compressor may contain poisonous exhaust gases from the engine, and is
not suitable for breathing purposes.

DO NOT LEAVE COMPRESSOR RUNNING UNATTENDED - Shut compressor off when done,
and disconnect air hoses to prevent unauthorized use of compressor. Drain air tanks if unit is
to be stored or transported.

CONNECT COMPRESSOR POWER CORD ONLY TO A PROPERLY GROUNDED POWER
OUTLET USING AN APPROVED 3-PRONG GROUNDED EXTENSION CORD - Using an

improperly grounded outlet or extension cord can result in shock or electrocution. Electrical
wiring, outlets, extension cords, and current protection devices such as fuses and circuit
breakers must meet local electrical and safety codes, as well the requirements of the National
Electrical Code. A ground-fault circuit interrupter (GFCI) device may be required for
compressor use outdoors, in garages, and in damp locations.

USE AN EXTENSION CORD THAT IS PROPERLY SIZED - Using an undersize cord can
result in overheating of cord and short-circuiting, resulting in fire and damage to property. Use
a UL-listed extension cord rated to safely handle the power requirements of the compressor.

Cord Length Wire Gauge Size
Up to 25 ft. 12 ga.
Up to 100 ft. 10 ga.
Up to 150 ft. 8 ga.
Up to 250 ft. 6 ga.

4

SPECIFICATIONS

DESCRIPTION SPECIFICATIONS

Horsepower Running/Peak 1.5/3.0

Motor 115/230V 1 Ph 17/8.5 A

Capacity
Tanks 2
Air Storage Capacity 9 Gallons
Maximum Air Pressure 135 PSI
CFM 7.2 cfm @ 100 PSI

Pressure Switch Settings
Pressure Switch - ON 100 PSII
Pressure Switch - OFF 130 PSI

Compressor Pump
Cylinders 2
Compression Stage 1

Motor

Lubrication Splash
Oil Type Non-detergent Mineral Oil
SAE 10W - 30W
ISO 32 - 100
Crankcase Aluminum
Bearings Ball
Cylinders Cast Iron
Valves Stainless Steel
Head Aluminum
Filter Canister

Dimensions
Weight 140 Lbs.
Shipping Weight 162 Lbs.
Size ( L X W X H) 46" X 19" X 24"

5

COMPRESSOR DESCRIPTION

6