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Compressor valves leaky, broken, carbonized 
or loose. 
Inspect valves. Clean or replace as re-
quired. Install Valve/Gasket Step. Saver Kit.
Carbon build-up on top of piston(s). Clean 
piston(s). Repair or replace as required.
Cylinder(s) or piston(s) scratched, worn or 
scored. 
Repair or replace as required.
Connecting rod, piston pin or bearings worn 
or scored.  
Inspect all. Repair or replace as re-
quired. Install Bearing/Connecting Rod. 
Loose bearing spacer on crankshaft. Step Saver 
Kit.
Defective ball bearings on crankshaft or motor 
shaft. 
Inspect bearings and replace if required. 
Install Bearing/Connecting Rod. Step Saver Kit.

MOISTURE IN CRANKCASE OR MILKY AP-
PEARANCE IN PETROLEUM LUBRICANT OR 
RUSTING IN CYLINDERS

Detergent type lubricant being used. Drain ex-
isting lubricant and refill with proper lubricant. 
Extremely light duty cycles. Run compressor 
for longer duty cycles.

MOTOR OVERLOAD TRIPS OR DRAWS EX-
CESSIVE CURRENT

Air leaks in air discharge piping. Check tubing 
and connections. Tighten joints or replace as 
required. 
Lubricant viscosity too high.  Drain existing lu-
bricant and refill with proper lubricant.
Drive belts too tight or misaligned. Adjust 
belts to proper tension and alignment.
Compressor valves leaky, broken, carbonized 
or loose. 
Inspect valves. Clean or replace as re-
quired. Install Valve/Gasket Step. Saver Kit.
Automatic drain valve clogged, leaking or de-
fective.  
Inspect valve and clean, repair or re-
place as required. 
Cylinder(s) or piston(s) scratched, worn or 
scored. 
Repair or replace as required.
Connecting rod, piston pin or bearings worn 
or scored.  
Inspect all. Repair or replace as re-
quired. Install Bearing/Connecting Rod. 
Loose bearing spacer on crankshaft. Step Saver 
Kit.
Defective ball bearings on crankshaft or motor 
shaft. 
Inspect bearings and replace if required. 
Install Bearing/Connecting Rod. Step Saver Kit.
Ambient temperature too low. Install crank-
case heater kit. Relocate compressor to warmer 
environment.

OIL IN DISCHARGE AIR (OIL PUMPING) 

Lubricant viscosity too low. Drain existing lu-
bricant and refill with proper lubricant.
Lubricant level too high. Drain excess lubricant.
Detergent type lubricant being used. Drain ex-
isting lubricant and refill with proper lubricant. 
Piston rings damaged or worn (broken, rough 
or scratched). Excessive end gap or side clear-
ance. 
Adjust piston rings.
Cylinder(s) or piston(s) scratched, worn or 
scored. 
Repair or replace as required.
Crankshaft seal worn or crankshaft scored. Re-
place seal. Install shaft sleeve if required. Install 
Bearing/Connecting. Rod Step Saver Kit.
Worn cylinder finish. De glaze cylinder with 
180 grit flex-hone.

OIL LEAKING FROM SHAFT SEAL 

Crankshaft seal worn or crankshaft scored. Re-
place seal. Install shaft sleeve if required. Install 
Bearing/Connecting. Rod Step Saver Kit.

SAFETY/RELIEF VALVE “POPS”

Clogged or dirty inlet and/or discharge line fil-
ter. 
Clean or replace.
Air leaks in air discharge piping. Check tubing 
and connections. Tighten joints or replace as 
required. 
Defective safety/relief valve. Replace.
High pressure inlet valve leaking. Inspect, 
clean or repair as required.

HIGH INTER-STAGE PRESSURE 

High pressure inlet valve leaking. Inspect, 
clean or repair as required.

LOW INTER-STAGE PRESSURE 

Low pressure discharge valve leaking. Inspect, 
clean or repair as required.

MOTOR WILL NOT START

Improper line voltage. Check line voltage and 
upgrade lines as required. Contact electrician.
Wiring or electric service panel too small. In-
stall properly sized wire or service box. Contact 
electrician. 
Poor contact on motor terminals or starter 
connections.  
Ensure good contact on motor 
terminals or starter connections.
Improper starter overload heaters. Install 
proper starter overload heaters. Contact elec-
trician. 

Содержание COMP9100A

Страница 1: ...anty ATENCI N Lea entienda y siga las instrucciones de seguridad contenidas en este manual antes de operar esta herramienta WARNING Read understand and follow the safety rules in this manual before op...

Страница 2: ...sonal Utilizaci n y cuidados de los compresores Advertencias de seguridad para compresores Caracter sticas Instalaci n y operaci n Mantenimiento Solucionador de problemas Especificaciones t cnicas Gar...

Страница 3: ...ersonal No se sobrepase Mantenga los pies bien asen tados sobre el suelo y conserve el equilibrio en todo momento Esto permite un mejor control de la herramienta de poder en situaciones in esperadas V...

Страница 4: ...la m quina con combustible en el tanque dentro de un edificio donde haya presentes fuentes de ignici n como el agua caliente y calentadores locales secadoras de ropa etc Si fuera necesario vaciar el t...

Страница 5: ...nguera de aire conectada Nunca apunte ninguna herramienta hacia s u otras personas No utilice esta herramienta si no tiene una etiqueta de advertencia No contin e usando ninguna herramienta o manguera...

Страница 6: ...esconectan compresores m s grandes CARACTER STICAS GENERALES Este manual ofrece instrucciones seguras y con fiables para la instalaci n operaci n y mante nimiento de su compresor de aire Lea atenta me...

Страница 7: ...rios tanque receptor etc deben ser de segu ridad certificada para al menos la presi n de trabajo de la unidad Use tuber as y accesorios de cobre o hierro fundido de acero roscado o soldadura dura que...

Страница 8: ...del tanque con las v lvulas de drenaje totalmente abiertas NOTA Una vez que el compresor de aire se haya puesto en funcionamiento la presi n dentro del tanque de aire comenzar a acumu larse Despu s de...

Страница 9: ...ltro a su base 2 Saque la caja del filtro y retire el elemento de filtro antiguo Limpie el elemento con un chorro de aire o un aspirador 3 Reinstale el elemento de filtro y la caja CAMBIO DE ACEITE 1...

Страница 10: ...istente y vuelva a llenar con uno adecuado Muy poco lubricante Agregue lubricante al c rter hasta el nivel adecuado Se est usando lubricante tipo detergente Vac e el lubricante y vuelva a llenar con u...

Страница 11: ...r est en apagado OFF Ponga el interruptor del motor en en cendido ON No hay combustible en el tanque Llene el tan que Est cerrada la v lvula de combustible OFF Abra la v lvula ON Buj a defectuosa suci...

Страница 12: ...ne los rodamien tos y reemplace si es necesario Instale el juego ahorrador de pasos de rodamientos biela de conexi n HUMEDAD EN EL C RTER O APARIENCIA LECHOSA EN EL LUBRICANTE DE PETR LEO O HERRUMBRE...

Страница 13: ...e Filtraciones de aire en la tuber a de descar ga de aire Revise la tuber a y las conexiones Apriete las uniones o reempl celas seg n sea necesario V lvula de seguridad descarga defectuosa Reemplace F...

Страница 14: ...propriate conditions AIR COMPRESSOR USE AND CARE For outdoor use only Do not exceed the pressure rating of any component in the system Protect material lines and air lines from dam age or puncture Ke...

Страница 15: ...uel from escaping around the cap Replace all fuel tank and container caps se curely Wipe spilled fuel from the unit Move 30 feet away from refueling site before starting engine If fuel is spilled do n...

Страница 16: ...ver direct a jet of compressed air toward people or animals Take care not to blow dust and dirt towards yourself or others Following this rule will reduce the risk of serious injury Do not use this ai...

Страница 17: ...ION Lift the unit by the shipping skid only Do not use the motor lifting eye to lift the entire unit The motor lifting eye is for remov ing the motor from the unit only CAUTION Do not work on or walk...

Страница 18: ...h this feature use two stages oil with viscosity of 70 DO NOT use automotive oil FILLING PROCEDURES 1 Unscrew and remove the oil fill plug 2 Fill the crankcase with lubricant 3 Replace the oil fill pl...

Страница 19: ...n if needed Check for unusual noise and vibration Ensure belt guards and covers are securely in place Ensure area around compressor is free from rags tools debris and flammable or explosive materials...

Страница 20: ...ct of these factors on tank life is difficult to predict therefore URREA recommends that you schedule a certified tank inspection within the first five years of compressor service To ar range a tank i...

Страница 21: ...r maladjusted centrifugal pilot valve Replace pilot valve o ring Adjust pilot valve Pressure switch unloader leaks or does not work Realign stem or replace EXCESSIVE NOISE DURING OPERATION Loose belt...

Страница 22: ...nspect bearings and replace if required Install Bearing Connecting Rod Step Saver Kit Ambient temperature too low Install crank case heater kit Relocate compressor to warmer environment OIL IN DISCHAR...

Страница 23: ...PRESSURE FLUCTUATIONS LESS THAN 5 PSI Oil foaming in crankcase Drain existing lu bricant thoroughly clean crankcase replace lubricant Debris or other obstruction blocking oil flow Inspect clean all oi...

Страница 24: ...n Urrea Herramientas Profesionales S A de C V garantiza este producto por el termino de 1 a o en sus piezas componentes y mano de obra con tra cualquier defecto de fabricaci n a partir de la fecha de...

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