Pneumatic Diagram - Graco UniDrum C59784 Instructions And Parts List

Pneumatic Diagram

MAIN AIR
'IN'
F . 28
IG
309169ZAF
DRUM EMPTY
PUMP AIR
ON
(TOP)
PUMP AIR OFF
VENT
AUTO OPEN
CONNECTION
DESCRIPTION
AIR SUPPLY FOR DRUM EMPTY
DRUM EMPTY SIGNAL
VENT OPEN
VENT CLOSED
DEPRESSURIZATION
SIR TO TIMER PANEL
AIR/ELECTRICALON
RAM DOWN
PUMP #1 REMOTE REGULATOR
PUMP #2 REMOTE REGULATOR
CIRCULATION
TO RAM
FROM OTHER RAM
LOCK -OUT VALVE
AIR SUPPLY FOR DRUM IN POSITION
RAM UP
CYLYNDER EXHAUST
DRUM IN POSSSITION SIGNAL
(BOTTOM)
(MIDDLE)
RAM CONTROL
RAM UP
SAFETY
RAISE
A(BOT)
A(TOP)
LOWER
DRUM IN
POSITION
CYL
EX
TUBING NUMBER
CHANGEOVER
Pneumatic Diagram
PILOT
B
CYL
A
PILOT
A
CYL
B
DRUM IN
POSITION
LEGEND
DIRECTIONAL VALVE
IMPULSE VALVE
SHUTTLE VALVE
REGULATOR
INDICATOR
GAUGE
75