Extron electronic 3000B - Manual (Page 140)

Exatron 3000B
www.exatron.com 7-15 Chapter 7 Preventive Maintenance
F
IGURE 7-3
A.
V
ACUUM
F
ILTER
.
B.
A
IR
I
NPUT
.
Typically 80 PSI, +/- 3 PSI.
C.
V ACUUM P ORT . Connects to Pick Up/Apply Head.
D.
V
ACUUM
S
ENSOR
A
DJUSTMENT
P
OTENTIOMETER .
E.
V
ACUUM
ON V
ALVE .
F.
A IR ON V ALVE . Blow-off.
G.
V
ENTURI
G
ENERATOR .
H.
V ACUUM S WITCH A SSEMBLY .