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Service
◆
Operator Station
310653D
19
Operator Station
Replacing Circuit Board
1.
Follow
2.
Remove 4 screws (212) and lockwasher (213), and
remove cover (202).
3.
Disconnect cable connector (219) from circuit
board (206).
4.
Remove 4 screws (210) and circuit board (206).
5.
Install new circuit board (206) with 4 screws (210).
6.
Connect cable (219).
7.
Install cover (202) with 4 screws (212).
8.
Turn EasyKey™ power on to test operation.
Smart Fluid Panel
•
•
•
Replacing Air Flow or Pressure Switch
•
•
Preparation
1.
Follow
, page 8.
2.
Close main air shutoff valve on air supply line and
on ProMix™ II.
3.
Shut off ProMix™ II power (0 position). F
. 12.
4.
Loosen the 4 screws (16), then remove the Smart
Fluid Panel cover (15). F
CAUTION
To avoid damaging circuit board when servicing, wear
grounding strap on wrist and ground appropriately.
F
IG
. 11
210
202
219
206
212
213
TI4869a
WARNING
Read warnings, page 6.
F
IG
. 12
F
IG
. 13
0 = OFF
15
16
Summary of Contents for ProMix II Series
Page 3: ...Manual Conventions 310653D 3 ...
Page 10: ...Shutdown 10 310653D ...