Ingersoll Rand ARO 1291 Serie Manual De Instrucciones

OPERATOR'S MANUAL
MANUAL DEL OPERATOR'S
MANUEL DE L'UTILISATEUR
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
INCLUYE: OPERACION, INSTALACION & MANTENIMIENTO
COMPREND: FONCTIONNEMENT, INSTALLATION & ENTRETIEN
MINIATURE AIRLINE FILTER-REGULATOR (1/8" & 1/4" PIPE SIZES)
FILTRO-REGULADOR DE LÍNEA EN MINIATURA (TAMAÑOS DE TUBERÍA DE 1/8" Y 1/4")
RÉGULATEUR-FILTRE MINIATURE POUR CIRCUIT D'AIR (TUYAUX DE 1/8 PO ET DE 1/4 PO)
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
OPERATING PRECAUTIONS
WARNING
S Do not exceed the pressure or temperature ratings of this unit as
specified.
S The polycarbonate plastic used for the bowl can be weakened (and
possibly fail) if exposed internally or externally to certain solvents
and other chemicals or their vapors and fumes. Therefore DO NOT
EXPOSE to acetone, trichloroethane, gasolene, alcohols, ketones,
esters, chlorinated hydrocarbons, toluene etc.
Lubricating oils used in plastic bowls must be compatible with poly
S
carbonate plastics (some fire resistant" oil additives are not com
patible). Fumes of these substances, in contact with polycarbonate
bowls internally or externally, can also damage the bowl. Consult
the Aro catalog or The Aro Corporation, Bryan, Ohio 43506 for com
prehensive listings of harmful chemicals and compatible lubricat
ing oils. If questions arise, request form no. 4424.
Shut off and relieve air supply before disassembling the unit.
S
S Secondary pressure adjustment ranges are not minimum or maxi
mum secondary pressure limits. Regulators can be adjusted to
zero psig secondary pressure and, generally, to pressures in ex
cess of those specified. The use of these regulators to control pres
sure outside of the specified ranges is not recommended.
SPECIFICATIONS
Primary Pressure: Plastic Bowl:
Composite Bowl: 150 p.s.i. Max. (10 Bar)
Adjusted Pressure: . . . . . . . . . . . . . .
Temperature Range: . . . . . . . . . . . . .
INSTALLATION
Install Filter Regulator upstream from lubricator and as close as pos
sible to tool, cylinder or pneumatic device. The Filter Regulator must be
installed with the air flow thru the unit in the direction as indicated by the
arrow on the base. After the Filter Regulator has been installed in the
airline, the adjustment knob should be turned counterclockwise until it
turns free, to prevent over pressurizing tool, cylinder or pneumatic de
vice when air supply is turned on.
INGERSOLL-RAND COMPANY
ONE ARO CENTER
T
&
(419) 636-4242
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
. . . . 200 p.s.i. Max. (14 Bar)
.
125 p.s.i. Max. (8.6 Bar)
0_ to 125_ F ( 18_ to 52_ C)
D BRYAN, OHIO 43506-0151
D
E
FAX (419) 633-1674 1999 D PRINTED IN U.S.A.
1291XX-XXX
RELEASED / LIBERADO / DECHARGE: 8-19-80
REVISED / REVISADO / REVISE:
(REV. A)
TROUBLE SHOOTING
Shut off and relieve air supply before disassembling unit. If the outlet
pressure creeps or rises slowly, check the seat or valve for foreign mate
rial and replace if worn. If the regulator continuously bleeds air thru the
housing, check for dirt on the U cup and replace if worn.
MAINTENANCE
Shut off and relieve air supply before disassembling unit. Periodically,
the bowl should be removed and cleaned. WASH BOWL ONLY WITH
WARM WATER OR KEROSENE.
(GAUGE NOT INCLUDED WITH MODEL
MUST BE ORDERED SEPARATELY)
(NO SE INCLUYE CALIBRADOR CON EL MODELO
DEBE ORDENARSE POR SEPARADO)
(LE MANOMÈTRE N'EST PAS INCLUS AVEC CE MODÈLE,
IL DOIT ÊTRE COMMANDÉ SÉPARÉMENT)
9-17-99