Harbor Freight Tools 67847 Support Question
Harbor Freight Tools 67847 Support Question
Find answers below for this question about Harbor Freight Tools 67847 - 21 gal. 2-1/2 HP 125 PSI Cast Iron Vertical Air Compressor.Need a Harbor Freight Tools 67847 manual? We have 1 online manual for this item!
Question posted by rubberducky0926 on May 10th, 2017
Model 67847 Central Pneumatic Air Compressor Parts
part#3 start plug and part#37 oil plug needed.
Requests for more information
Request from cfiventhmj on January 24th, 2021 2:28 PM
need crankshaft and connecting rod
need crankshaft and connecting rod
Current Answers
Answer #1: Posted by Odin on May 12th, 2017 7:16 AM
Odin
Member since:
April 10th, 2010 Points: 41,236,700
Member since:
April 10th, 2010 Points: 41,236,700
The first step is to check with the manufacturer: use the contact information here--https://www.contacthelp.com/Harbor%20Freight%20Tools/customer-service. If you can't get the part directly from the manufacturer, ask for a part number and (with or without a part number) follow the applicable suggestions at this previous answer.
Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.
Related Harbor Freight Tools 67847 Manual Pages
User Manual - Page 2
... death or serious injury. Indicates a hazardous situation which , if not avoided, could result in death or serious injury.
Item 67847
SAFETY
Table of Contents
Safety 2 Setup 6 Specifications 6 Operation 11
Maintenance 14 Parts List and Diagram 18 Warranty 20
WARNING SYMBOLS AND DEFINITIONS This is used to alert you to avoid possible injury...
User Manual - Page 3
... conditions and the work area clean and well lit. Keep children and bystanders away from heat, oil, sharp edges or moving parts. Do not abuse the cord. Keep cord away from an operating compressor.
2. Prevent unintentional starting the compressor accidentally.
Keep dry, clean and free from the power source before connecting to operate it on...
User Manual - Page 4
... plugged in the storage tank before first use and every use .
7. Keep it or allow children nearby during operation. Operate unit on the compressor. Check oil level daily and fill to heart pacemaker could cause pacemaker interference or pacemaker failure.
21. OPERATION
MAINTENANCE
Page 4
For technical questions, please call 1-888-866-5797. Item 67847 Arcing parts...
User Manual - Page 5
...compressor if the power cord or plug is damaged. The compressor has a grounding plug that looks like the plug illustrated above in 125 VAC 3-Prong Plug...67847
For technical questions, please call 1-888-866-5797. The outlet must be properly installed and grounded in accordance with all local codes and ordinances.
2. This compressor... compressor is properly grounded.
5. Symbology
PSI
Pounds...
User Manual - Page 6
...125 PSI 95 PSI
21 Gallons
4.7 CFM @ 90 PSI 5.8 CFM @ 40 PSI
5.6 oz.
ON/OFF Power Lever
(On Pressure Switch (54)) Pressure
Oil Sight
Regulator
Glass
(74)
(33)
Safety Valve (73)
Tank Pressure Gauge (53)
Output Pressure Gauge (77)
Quick Coupler (76) -
SAE 30W, non‑detergent, Air Compressor Oil... regarding the parts listed in -line shutoff
valve, air hose and tool
Pressure Switch ...
User Manual - Page 7
...compressor, you will expel freely through the Coupler. c. Let the unit run for needed accessories.
OPERATION
MAINTENANCE
Item 67847
For technical questions, please call 1-888-866-5797. d. e. f. The air... b. Plug in -line shutoff ball valve is an important safety device because it can be using the Bolts (64), Washers (64b), Sleeves (64a), and Hex Nuts (65). Air will be...
User Manual - Page 8
... and Plug F Leader Hose (optional) G Air Cleaner / Dryer (optional) H Air Adjusting Valve (optional)
Function
Connects air to tool Prevents dirt and condensation from damaging tool or workpiece Adjusts air pressure to tool For air tool lubrication Provides quick connection and release Increases coupler life Prevents water vapor from damaging workpiece For fine tuning airflow at tool
Item 67847...
User Manual - Page 9
..., please call 1-888-866-5797. Item 67847
Figure G: Stationary Air Supply Setup
Slope
Lubricated
G
Tools
C
J
K
H
L
M
F
CD E
I Filter J Regulator K Lubricator (optional) L Coupler and Plug M Leader Hose (optional) N Air Cleaner / Dryer (optional) O Air Adjusting Valve (optional)
Function
For noise and vibration reduction Secures air compressor in place Isolates sections of system for...
User Manual - Page 10
... fill back up to accelerated failure. To add oil:
a. Remove the Oil Plug (37). b. Replace the Oil Plug. Cold Weather Operation
Premium quality 30-weight, non-detergent air compressor oil (sold separately). If this compressor. Heavy operation may require heavier viscosity oil.
4. If uncertain which oil to use for assistance.
5. CAUTION! Add oil as shown in the pump crankcase instead...
User Manual - Page 11
... a work area must not allow air circulation.
3. The work area that is clean and well‑lit.
Page 11
Route the power cord from the compressor to the grounded wall outlet, along...to allow access by children or pets to prevent injury.
2. SETUP
OPERATION
MAINTENANCE
Item 67847
For technical questions, please call 1-888-866-5797. SAFETY
Operating Instructions
Read the ENTIRE ...
User Manual - Page 12
... 125 PSI. WARNING! Turn the knob clockwise to increase the pressure and counter-clockwise to set the pressure.
8. Item 67847 Adjust the pressure gradually, while checking the air output gauge to decrease pressure. Turn the Power Switch ON.
6. Note: As long as needed.
11. If air bubbles are air tight, the extra air leaking out will cause the compressor...
User Manual - Page 13
...
Figure I: Reset Button
1. Wait until the Compressor cools down (about 10 minutes); b.
If the Compressor automatically shuts off all tools. c. An air leak or open hose causing the compressor to cycle too often and build up again on the Safety Valve to start up heat.
3. SETUP
OPERATION
MAINTENANCE
Item 67847
For technical questions, please call 1-888-866...
User Manual - Page 14
... use can affect how often you will need to joints while the Air Compressor is pressurized. f. Inspect Oil Breather Plug.
TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Turn the Power Switch "OFF" and unplug the Compressor from its safe operation.
2. BEFORE EACH USE, inspect the general condition of moving parts, • damaged belts, • cracked or broken...
User Manual - Page 15
..., you may need to the FULL level on the bottom of runtime, whichever comes first. Unthread the Drain Valve two or three turns ONLY.
4. Replace the Cover. CAUTION! Replace with new SAE 30W, non‑detergent, Air Compressor Oil to replace the oil more frequently. To close the Drain Valve. OPERATION
MAINTENANCE
Item 67847
For technical...
User Manual - Page 16
... before service. Item 67847 Thermal overload switch tripped.
6. It may be necessary to its own circuit.
7. Safety valve leaking.
5. Move compressor to properly power compressor.
8. Listen for...needed. Cord wire size is too small or cord is plugged in properly. 3. Compressor will start or restart
Compressor builds pressure too slowly
Compressor not building enough air pressure
High Oil...
User Manual - Page 17
...
Compressor starts and stops excessively
Excessive noise
Moisture in discharge air Oil in air.
1. Unit not on level surface. Crankcase oil level too low. 3. Loose fittings.
5. Reduce air pressure, then check all fittings with a soap solution for leaks. 3. Reduce air pressure, then check all fittings with a soap
solution for air leaks and tighten as needed .
2. Install inline air...
User Manual - Page 18
... Hex Nut M8
31 Crank Case Cover
32 O-Ring
33 Oil Sight Glass
34 O-Ring
35 Drain Plug M5 x 10
36 O-Ring
37 Oil Plug
38 Crankcase Cover Gasket
39 Pump Crankcase
40 Washer M5
41 Screw M5 x 16
Qty Part
Description
1
42 Manual Overload Protector
1
43 Oil Seal
1
44 Bearing
8
45 Rotator
4
46 Bearing
1
47 Stator...
User Manual - Page 19
Page 19 Assembly Diagram
SAFETY
SETUP
OPERATION
MAINTENANCE
b a
a b
Item 67847
For technical questions, please call 1-888-866-5797.
User Manual - Page 20
...the product at our expense, but if we determine there is free from defects in no defect, or that this warranty, the product or part must be liable for death, injuries to state.
3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 &#... date and an explanation of the complaint must bear the cost of maintenance. Limited 90 Day Warranty
Harbor Freight Tools Co.
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