Graco 333282B Microscope & Magnifier User Manual


 
Setup the Module
s
Setup IS Contr
ol Modules
NOTE: Two IS color change control modules may
be installed in the hazardous area. The module
for colors 1–12 is labeled board 7. The module for
colors 13–30 is labeled board 8. An alternate label
for Module 8 (Colors 13–30) is provided with the
module kit. Affix the label according to your system
configuration.
Configure ea
ch module according to its designated
number, as f
ollows:
NOTICE
To avoid da
maging the circuit boards, wear Part
No. 112190
grounding strap on your wrist and
ground app
ropriately.
To avoid electrical component damage, remove all
system power before plugging any connectors.
1. Remove electrical power from the system.
2. Open the color change module. Locate switches
S4, S5, and S6 on the control module board. The
switches may be shipped in the OFF position.
3. For each module, set the switches to ON or OFF,
as shown in the following table.
IS Control Mod
ule Switch Settings
Control
Module
S6 S5 S4
Module 7
OFF
ON
OFF
ON
OFF
ON
Module 8
OFF
ON
OFF
ON
OFF
ON
4. Use the following figure and tables to determine
the solenoid valve assigned to each valve in the
valve manifold.
Figure 2 IS Control Module
16 333282B