Graco BULLDOG 210-302, Инструкция-перечень запасных частей

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6 307-050
Installation
KEY
A
Bleed–type Master Air Valve
B Fluid Check Valve
C Fluid Drain Valve
D Air Regulator
E Pneumatic or Electric
Solenoid Valve
G Air Filter
H Pneumatic or Electric
Control Center
J Control Switch
K Automatic Dispensing Valve
L Optional Fluid Regulator
Y Ground Wire
3 Stroke Adjuster
01813
A
B
C
D
E
G
H
J
K
L
Y
3
A
G
E D
The Typical Metering System shown above is only a
guide to selecting and installing required and optional ac-
cessories. Contact your Graco distributor or Graco Tech-
nical Assistance (see back page) for assistance in de-
signing a system to suit your particular needs.
CAUTION
In order to prevent damage to the adjuster and
motor, do not move the stroke adjuster (3) until the
motor is completely installed and the system is fully
primed. Always have the air motor operating when
adjusting the stroke. See page 9 for adjusting
instructions. Never force the adjusting knob; if it does
not turn easily, service the adjusting mechanism (see
page 11).
Grounding
Before operating the air motor or system, be sure the
pump and all system components are thoroughly
grounded. See page 5.
Accessories
Many accessories mentioned or shown in the Typical
Installation are available from Graco. See ACCESSO-
RIES on page 17 or contact your distributor.
WARNING
A bleed-type master air valve (A) and a fluid drain
valve (C) are required in your system to help
reduce the risk of serious injury, including fluid
injection, splashing in the eyes, or injury from
moving parts, if you are adjusting or repairing the
pump or motor.
The bleed-type master air valve stops the air
supply to the motor and relieves the air from the
motor so that the pump cannot cycle unexpectedly.
The fluid drain valve relieves fluid pressure in the
displacement pump, hose, and dispensing valve;
triggering or actuating the dispensing valve may
not be sufficient to relieve pressure.