manualshive.com logo in svg
background image

6

Operating Instructions and Parts List

www.chpower.com

Troubleshooting Chart

Symptom

Possible Cause(s)

Corrective Action

Low discharge pressure

1.  Air leaks

1.  Listen for escaping air. Apply soap solution to all fittings and 

connections. Bubbles will appear at points of leakage. Tighten or 
replace leaking fittings or connections

2.  Slipping belts

2. Loosen motor clamping bolts and move the motor in a direction 

away from the compressor, being sure that the motor pulley is 
perfectly aligned with the flywheel. Tighten motor clamping bolts. 
The belt should deflect about 1/2 inch under 5-lbs of pressure. Do 
not “roll” belts over pulleys

3.  Air demand exceeds pump capacity

3.  Reduce air demand or use a compressor with more capacity

4.  Blown gaskets

4.  Replace any gaskets proven faulty on inspection

5.  Leaking valves

5.  Remove head and inspect for valve breakage, misaligned valves, 

damaged valve seats, etc. Replace defective parts and reassemble.

 

Install a new head gasket 

  each time the head is removed

6.  Restricted air intake

6. Clean the air filter element

7.  Low compression

7.  Low pressure can be due to worn rings and cylinder walls. 

Correction is made by replacing the rings, cylinders, and pistons as 
required

Pump overheating causes 
air filter to melt

Broken valves/blown gasket

Replace valve or install new gasket

 Excessive noise (knocking)

1.  Loose motor or compressor pulley

1.  Loose motor or compressor pulleys are a very common cause of 

compressors knocking. Tighten pulley clamp bolts and set-screws

2.  Lack of oil in crankcase

2.  Check for proper oil level; if low, check for possible damage to 

bearings. Dirty oil can cause excessive wear

3.  Worn connecting rod

3.  Replace connecting rod; maintain oil level and change oil more 

frequently

4.  Worn piston pin bores

4.  Remove piston assemblies from the compressor and inspect for 

excess wear. Replace excessively worn piston pin or pistons, as 
required; maintain oil level and change oil more frequently

5.  Worn bearings

5.  Replace worn bearings and change oil

6.  Piston hitting the valve plate

6.  Remove the compressor head and valve plate and inspect for 

carbon deposits or other foreign matter on top of piston. Replace 
head and valve plate using new gasket

7.  Noisy check valve in compressor 

system

7. Replace check valve.

 

Do not disassemble check 

  valve with air pressure in tank

Large quantity of oil in 
the discharge air

NOTE:

 In an oil lubricated 

compressor there will 
always be a small amount 
of oil in the air stream.

1.  Worn piston rings

1.  Replace with new rings. Maintain oil level and change oil more 

frequently.

2.  Compressor air intake restricted

2.  Clean filter. Check for other restrictions in the intake system.

3.  Excessive oil in compressor

3.  Drain down to full level.

4.  Wrong oil viscosity

4.  Use Mobil 1

®

 10W-30

Water in discharge air / 
tank

Normal operation. The amount of 
water increases with humid weather

1.  Drain tank more often. At least daily.

2.  Add a filter to reduce the amount of water in the air line.

Содержание VH300300

Страница 1: ...contains chemicals known to cause cancer birth defects or other reproductive harm Wear protective gear READ FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS DO NOT DISCARD Safety Guidelines This manual...

Страница 2: ...lothing or jewelry that will get caught in the moving parts of the unit Compressor parts may be hot even if the unit is stopped 10 Keep fingers away from a running compressor fast moving and hot parts...

Страница 3: ...rform any maintenance All repairs should be performed by an authorized service representative FOR EFFICIENT OPERATION 1 Check air filter 2 Check oil level Low oil level will result in rapid wear and s...

Страница 4: ...4 Operating Instructions and Parts List www chpower com 1 11 19 5 2 15 16 18 17 14 4 3 6 7 8 13 12 9 10...

Страница 5: ...1000AV 1 11 Crankcase breather VH901100AV 1 12 Flywheel VH901200AV 1 13 Flywheel washers and screw VH901300AV 1 14 Finned tube cooler assembly VH901400AV 1 15 Exhaust tube cooler tee VH901500AV 1 16 E...

Страница 6: ...ose motor or compressor pulleys are a very common cause of compressors knocking Tighten pulley clamp bolts and set screws 2 Lack of oil in crankcase 2 Check for proper oil level if low check for possi...

Страница 7: ...7 VH300300 www chpower com Notes...

Страница 8: ...tact with tools or surroundings b Pump or valve failure caused by rain excessive humidity corrosive environments or other contaminants c Cosmetic defects that do not interfere with compressor function...

Страница 9: ...poussi re contient souvent des produits chimiques reconnus pour causer le cancer les d formations cong nitales ou autres probl mes de la reproduction Porter de l quipement de protection LIRE ET SUIVR...

Страница 10: ...mod le Les pi ces du compresseur peuvent tre chaudes m me si le mod le est hors circuit 10 Garder les doigts l cart du compresseur les pi ces mobiles et chaudes peuvent causer des blessures et ou des...

Страница 11: ...rer d placer ou de proc der l entretien Toutes r parations doivent tre perform es par un repr sentant de service authoris Mod le Capacit d huile approx VH300300 0 95 L EXIGENCES DE COUPLE lb po Mod le...

Страница 12: ...12 Fr Instructions d Utilisation et Manual de Pi ces 1 11 19 5 2 15 16 18 17 14 4 3 6 7 8 13 12 9 10...

Страница 13: ...901000AV 1 11 Reniflard de carter VH901100AV 1 12 Volant VH901200AV 1 13 Rondelle de volant moteur et Vis VH901300AV 1 14 Assemblage du refroidisseur tube ailettes VH901400AV 1 15 Tube d chappement t...

Страница 14: ...du moteur ou du compresseur sont souvant la source du cognement Serrer les boulons et les vis de serrage de la poulie 2 Manque d huile dans le carter 2 Inspecter le niveau d huile si bas inspecter le...

Страница 15: ...15 Fr VH300300 Notes...

Страница 16: ...corrosif ou autres polluants c Les d fauts de forme qui n ont pas d effet sur le fonctionnement du compresseur d Les r servoirs rouill s y compris mais sans s y limiter la rouille caus e par la vidan...

Страница 17: ...vo Con frecuencia este polvo contiene productos qu micos que se conocen como causantes de c ncer defectos cong nitos u otros da os reproductivos Use equipo de protecci n Medidas de Seguridad Este manu...

Страница 18: ...e ponga ropa muy holgada o joyas ya que stas se le podr an enredar en las piezas en movimiento Las piezas del compresor podr an estar calientes inclusive cuando la unidad est apagada 10 Mantenga los d...

Страница 19: ...de mantenimiento Todos los trabajos de reparaci n los debe hacer un t cnico autorizado PARA EL FUNCIONAMIENTO EFICIENTE Semanalmente haga la siguiente prueba para verificar el funcionamiento adecuado...

Страница 20: ...Manual de Instrucciones de Operaci n y Lista de Partes 20 Sp 1 11 19 5 2 15 16 18 17 14 4 3 6 7 8 13 12 9 10...

Страница 21: ...0AV 1 11 Respirador de la caja del cig e al VH901100AV 1 12 Volante VH901200AV 1 13 Arandela del volante y Tornillo VH901300AV 1 14 Ensamblaje del enfriador del tubo de aletas VH901400AV 1 15 Tubo de...

Страница 22: ...roblema Apriete los pernos de las abrazaderas de las poleas y fije los tornillos 2 La caja del cig e al necesita aceite 2 M da el nivel de aceite si est bajo chequ e los cojinetes baleros a ver si se...

Страница 23: ...23 Sp VH300300 Notas...

Страница 24: ...ivos u otros contaminantes c Da os de apariencia que no afecten el funcionamiento del compresor d Tanques oxidados incluyendo pero no limitado al xido debido al drenaje inadecuado u agentes corrosivos...

Отзывы: