Rapid Exchanger Timer Functions; Rapid Exchanger Timer Settings - Graco BDS Instructions-Parts List Manual

Rapid Exchanger Timer
Functions
The Rapid Exchange Timer provides a time delay after
Rapid Exchange pressure is detected to allow four
volume exchanges prior to energizing the enclosure
power relays. If Rapid Exchange pressure is lost or
interrupted during the time delay cycle, the Electrical
Power Control Unit is reset.
F
E
D
C
B
A
9
Figure 12 – RET Timer
62 309279
X-Purge Option
0
1
2
3
4
5
6
7
8
Rapid Exchanger Timer
Settings
Position
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Time in Minutes
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80