VEVOR 6.3 Gallon Oil Free Air Compressor User Manual

: June 13, 2024
: VEVOR

Table of Contents

VEVOR 6.3 Gallon Oil Free Air Compressor
Introduction
Technical Parameters
Usage Claim
Maintenance
Marks and Implications
Troubleshooting
Product Certificate
FAQs
Video
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VEVOR 6.3 Gallon Oil Free Air Compressor

VEVOR-6.3-Gallon-Oil-Free-Air-Compressor-product

Introduction

Working Principle, Performance Characteristics and Uses
Oil-free air compressor [rated voltage 220VAC, 50Hz]. The single-phase motor drives the crankshaft connecting rod directly, making the piston reciprocate in the cylinder compression. in this case, the exhaust valve will be open and close automatically. When the pressure of the compressed air is down to the rated discharge pressure of 0.7MPa, the switch automatically shuts down by a one-way valve into the gas tank. When the pressure is down to a certain value, the switch will be open automatically. As the compressor is sealed, the noise is reduced when operating. The series of air compressors have the features of low noise and fuel consumption, small vibration, small power consumption, stable performance, safety, and reliability. It can be used in laboratories, tire inflation, pharmaceutical, food processing, airbrush painting, chemical analysis, ren sewing machines, shoe machines and dry cleaners, gas supply, and can also be used in instrumentation, printing machinery, and other equipment in small air consumption, electrical, plumbing and other maintenance of the ideal tool for cleaning dust. If the compressed air needed is relatively clean, please use the AW2000 regulator or a filter for filtering.

Technical Parameters

Model

| Rated

voltage (V)

| Power (KW)| Exhaust Volume

(Umin)

| Working

pressure

(Mpa)

| Storage

volume (L)

|

Net weight (KG)

---|---|---|---|---|---|---
YM550-9L| 220| 0.55| 110| 0.8| 9| 16
YM550-25L| 220| 0.55| 110| 0.8| 25| 20
YM550-30L| 220| 0.55| 110| 0.8| 30| 22
YM550-2-50L| 220| 0.55 X 2=1.1| 220| 0.8| 50| 40
YM550-4-180L| 220| 0.55X4=2.2| 450| 0.8| 180| 105
YM750-50L| 220| 0.75| 165| 0.8| 50| 29
YM750-3-90L| 220| 0.75X3=2.2| 495| 0.8| 90| 52
---|---|---|---|---|---|---
YM750-4-l80L| 220| 0.75X4-3| 660| 0.8| 180| 110
YMl200-50L| 220| 1.2| 200| 0.8| 50| 30
YMI200-4-230L| 220| 1.2X4=4.8| 900| 0.8| 230| 170
YMI500-60L| 220| 1.5| 1500| 0.8| 60| 50
YMl500-3-l80L| 220| 1.5X3=4.5| 850| 0.8| 180| 125
YM I500-4-I80L| 220| 1.5X4=6| 1120| 0.8| 180| 175
YM I500-4-230L| 220| 1.5 X4=6| 1120| 0.8| 230| 175
Ym I 500-5-230L| 220| 1.5 X 5=7.5| 1200| 0.8| 230| 200

Quality Assurance
From the date of delivery, the quality assurance period is six months. Due to the failure of manufacturing quality, the company will be in strict accordance with the following warranty for the users.

Quality Assurance is only valid in the following circumstances

When operating and maintaining the product, users are according to “Manual” normatively.
manufacturing number, logo is without dismantling, or forging.
The product failures are not caused by improper use, as well as factors arising from force majeure.
The user needs to use the parts of the seller’s when maintenance.
This product is no need to add oil, and the media of the product is air.

Non-quality assurance requirements:

The user makes bold to change the use, structure, and performance of the product.
The Company will not take responsibility if improper use or loss is caused to third parties.

Usage Claim

Please replace the oil stuff on the inlet side with the silencer which is attached to the manual before operating.
The workplace of the air compressor should be dry, clean, and well-ventilated.
Air compressors can not touch water, can not be put in open-air places, and can not be used in flammable, explosive, corrosive, and multi-dust environments.
The air compressor should be placed in vertical and hard ground.
The supply voltage should not be lower than 190VAC, 50Hz, or higher than 10% of the rated voltage. For the sake of security, the air compressor should be grounded.
Please do not touch the components such as the host, the exhaust pipe, such as the one-way valve at high temperatures when revolving or after operating to prevent scalding.
The area of the power cord should be not less than 1.5mm2, and the cable should not be more than 30 meters range.
The product is a gas source for pneumatic tools and equipment, and it can not be exhausted to people and animals.
Before connecting to the power, please make sure that the machine is switched off. Please press the red switch not pull the plug directly when closing the machine.
Collision and inversion are strictly prohibited. Please take measures to prevent the air compressor from forcing and the state of the mobile, or even safety-related incidents from occurring.
To ensure continuous operation of the air compressor, the air compressor should install a cooling fan on the host, the machine should not be running for more than two hours.

Maintenance

Special Note : All maintenance should be done after cutting off the power and d compressed air, or vulnerable to harm.

Please keep the clean of air compressor clean with professional staff. The underground is prohibited from using the machine.
The sewage in the gas tank will be released, at least three times a day. The pressure within the tank should be less than 0. IMPa.
Please check the sensitivity of the safety valve regularly. When the pressure inside the gas tank reaches 0.5 – 0.8MPa, please pull the ring on the safety valve.
If the safety valve can easily exhaust, the stem can be reset immediately. The safety valve is qualified.
Please replace the flutter of the silencer after operating for 500 hours.
Gas tank pressure tests shall be done every year. If there is serious rust, bumps, or pressure test failure, the gas tank should be disposed of.
Please discharge the air inside the gas tank before moving the air compressor.

Marks and Implications

VEVOR-6.3-Gallon-Oil-Free-Air-Compressor-fig-1

Troubleshooting

Trouble Phenom non|

Reason

|

Approach

---|---|---

The machine can not work

| I. It is not electrified

2. Fuse broken

The switch is cut off

4. Overload protector is in a state of protection

5. The switch is damaged or the wire

is broken off

| Check the plug. switch. and fuse.

2, Replace the fuse

3. Press the switch and check

4, Restart the machine after the motor is cool(wailing for 5 minutes)

5. Connecting with a reliable service center.

that is the sound of an electric current. but the machine can not work or run at a very

slow speed

| I. Voltage is too low

2. The motor is shown circuit or open circuit

3. The switch of the one-way valve or ai pressure is damaged

| I. Check the voltage, no lower than 200V

2. Connecting with the reliable service center

FUS< and circuit breaker is broken repeatedly. Note: do not make the wire

too long.

| I. The fuse is not proper or is currently overloaded

2. Switch of one-way valve or air pressure is damaged

| I. Check and replace with the proper fuse. Please do not connect to the other electrical equipment. and use a separate circuit.

2. Connecting with the reliable service center

Overload cut the electricity really|

2. Ventilation is poor, temperature

big

| I. Check the voltage, lower than 200V

2, Put **the ****air ****compressor ****in ****I ****well-ventilated ****place**

---|---|---

The drops

| I. Connecting is love, leakage

2. Drainage Valve open

| Use a seal gasket on the league place

2. 1igt,lening the drainage valve

Warning! **Please ****discharge ****the air within ****the ****gas**

tank. then remove the one-way valve

when turning of 3 One-way league
the compressor|

The disclosed contains large number of water

| I, There is I lot of water in the gas tank

2. temperature or humidity is too high

| I, Discharge the water into the tank

2. Move the air compressor to a low-temperature place, or use oil-water separator

The air compressor keep running

| I. The pressure switch is damaged

2, Then leakage

3, ‘There is dirty on the one-way

valve

| I, Replace the press-e switch

2, Check and Solve 3, Clean the dirty

The air Compressor

is vibrating

| I. Fixed bolts loose.

2, The rubber gasket is lost oR d a m a ged

| I. Fix the bolts

2, Replace the gasket

Output press-e

lower than normal

| I. Drunage Valve i, open 2, Inlet air filter, plugging

3. Connection of leak

4 , The cylinder head gasket or valve gulet is damaged.

The piston or cylinder is worn

out

| I. Tightening the drainage valve

2, Cleaning or replacing the filte<

3, Fastening the bolts to connect the gas

4. Replace of gasket

s . Replace the piston or cylinder

Exploded drawing of compressor head and name of component

VEVOR-6.3-Gallon-Oil-Free-Air-Compressor-fig-2

number	name	quantity
I	wind cover	2
2	left fan	2
3	!ell case	I
4	connection rod	2
5	Wilson leather cup	2
6	oressin11; plale	2
7	Hexagon socket head cap screws M6X20	2
8	cylinder	2
number	name	q uan t i ty
---	---	---
9	cy lind e r sealing circle	2
10	silencer	I
11	cylinder head sealing circle	2
12	cylinder head	2
13	hexagon socket head cap screws 1!5X50	12
14	connection file	2
15	connection pipe seal in a circle	2
16	pan head screws with cross recess M:4X6	2
17	li11i ting stopover	2
18	air outlet calve c la c k	2
I 9	valve plate	2
20	a i r intake valve clacks	2
21	metal gasket	2
22	crankshaft	2
23	bearina600-22	2
24	hexagon socket set screws wi that point
M8•10	2
25	right case	I
26	lao hoop	I
27	hexagon socket head *cap screwsM5150**	4
28	flat asked	4
29	stator	I
30	ho! d in1r •crews	4
31	rotor	I
32	high-pressure soft tube	I
33	holding screws M6	4
34	shock-relief gasket	4
35	metal capacitor	I
36	capacity tor	I
37	wheel axle	2
38	wheel	2
39	flat gasket	2
40	wheel axle holding screws	2
41	observing hole	2
42	0 ring for observing the hole	2
43	draina•e·ml ve	I
44	a ir tank	I
45	flasher holding screws	2
46	big foot washer	2
47	foot washer holdin2 sc r e w cap	2
48	powe,.. cable	I
49	check valve	I
50	11 &gnetic valve	I
51	Y50 ore pressure gauge	1
52	ball valve	l
53	p r essure s,ri tch	1
54	Y40 pressure	I
55	pressure adjustable oi 1 water