Electro-Pneumatic Control Installation
Electro
Electro
Electro---Pneumatic
Pneumatic
Pneumatic Control
Control
Control Installation
Installation
Installation
WARNING
WARNING
WARNING
ELECTRIC
ELECTRIC
ELECTRIC SHOCK
SHOCK
SHOCK HAZARD
HAZARD
HAZARD
This equipment must be grounded. Improper
grounding, setup, or usage of the system can
cause electric shock.
• If replacing, turn off and disconnect power at
the main switch before servicing or installing
equipment.
• Connect only to a grounded power source
• All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations
PRESSURIZED
PRESSURIZED
PRESSURIZED FLUID
FLUID
FLUID HAZARD
HAZARD
HAZARD
This equipment stays pressurized until pressure
is manually relieved. To help prevent serious
injury from pressurized fluid, such as skin injection,
splashing fluid and moving parts, follow the
Pressure Relief Procedure, page 3
when you
stop dispensing and before cleaning, checking, or
servicing the equipment.
PERSONAL
PERSONAL
PERSONAL PROTECTIVE
PROTECTIVE
PROTECTIVE EQUIPMENT
EQUIPMENT
EQUIPMENT
Wear appropriate protective equipment when in the
work area to help prevent serious injury, including
eye injury, hearing loss, inhalation of toxic fumes,
and burns.
NOTICE
NOTICE
NOTICE
The electro-pneumatic control panel is only
intended for use in permanently mounted systems.
Drum
Drum
Drum Unloader
Unloader
Unloader EP
EP
EP control
control
control installation
installation
installation
When the SDU electro-pneumatic control is
purchased as an upgrade from the pneumatic control,
bracket kit 25P306 is required to attach the control
panel to the stanchion. The Ref numbers shown
below relate to the Ref numbers used in the SDU
repair manual. The bracket kit contains:
Ref
Part/Kit
Description
Qty
100
17Y665
LASER, position
1
302
17V409
BRACKET, panel mount
2
306*
112914
WASHER, flat
4
307*
103975
WASHER, lock
4
308
17V628
SCREW, hex, 3/8 x 3/4 long
4
309*
112913
NUT, hex
4
* These parts are also used to attach the pneumatic
control panel to the stanchion. Retain for re-use
when removing the pneumatic panel.
1.
Refer to the system operation manual for steps to
place the SDU in a safe maintenance condition
and relieve pressure, prior to shutting off any
facility supply air to the control panel.
2.
Label all tubing attached to the bottom of the
pneumatic control panel.
3.
Disconnect all tubing from the bottom of the
pneumatic control panel.
4.
Inside the pneumatic control panel, remove the
nuts (309) and washers (306, 307) and retain
for re-use.
5.
Remove the pneumatic control panel from the
SDU.
6.
Move the screws (310), nuts (309) and washers
(306, 307) from the stanchion to the outermost
holes on the brackets (302). Ensure the
hardware assembly order is the same as it was
when mounted on the stanchion.
7.
Using the kit screws (308), washers (306,
307), and nuts (309), attach the brackets to the
stanchion.
8.
Using the washers (306, 307) and nuts (309),
mount the electro-pneumatic control panel on the
brackets (302).
4
3A6102C
