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ROTARY GEAR PUMP
ELECTRONIC FOAM PROPORTIONING SYSTEM
Section
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: Installation
Figure 2-22. ADT Air Hose Connections
AIR IN
(BLACK)
AIR OUT B
(RED)
ELECTRICAL HARNESS
ADT PANEL PLACARD SIDE VIEW
TANK A
INDICATOR
AIR OUT A
(GREEN)
TANK B
INDICATOR
SELECTOR
SWITCH
AIR OUT
(BLACK)
AIR IN B
(RED)
AIR IN A
(GREEN)
AIR SUPPLY FROM
APPARATUS AIR SYSTEM
ADT ASSEMBLY
(FOAM PUMP NOT
SHOWN FOR CLARITY)
PANEL
PLACARD
ASSEMBLY
¼ INCH O.D. AIR
HOSE OR AIR
HARNESS
ASSEMBLY
TOP VIEW OF ADT ASSEMBLY