Installation
◆
Location Requirements
310633C
15
Location Requirements
EasyKey™ Display: Install in the non-hazardous area
at a convenient location for the operator to view and
operate.
Smart Fluid Panel: Install according to requirements for
: Non-intrinsically Safe Installation (F
. 4) or Intrinsically
Safe Installation (F
IG
. 5) and at a convenient location to
connect to paint and solvent supplies.
Operator Station: Install according to requirements for :
Non-intrinsically Safe Installation (F
. 4) or Intrinsically
Safe Installation (F
IG
. 5) and at a convenient location for
the operator to use.
Gun Flush Box: Install in the spray booth as far away
as possible from the application point to avoid getting
over-spray on it.
Flow Meters: If you have Coriolis Flow Meters, refer to
the Coriolis manual for installation instructions. The cor-
rect orientation of the flow meter is critical to its opera-
tion.
Fluid Supply
ProMix™ II models are available to operate air spray,
air-assisted, or airless systems with a capacity of up to
3800 cc/min.
•
Fluid supply pressure tanks, feed pumps, or circulat-
ing systems can be used.
•
Materials can be transferred from their original con-
tainers or from a central paint recirculating line.
Contact your Graco distributor for additional information.
WARNING
Do not install equipment approved only for non-haz-
ardous location in a hazardous area. See the identifi-
cation (ID) label (F
. 6) on the EasyKey™ Display for
the intrinsic safety rating for your model. Refer to Pro-
Mix™ II Models, page 3. Read warnings, page 6.
•
Refer to F
. 4 or F
IG
. 5, page 14, for non-haz-
ardous or hazardous location equipment
requirements.
•
Mount EasyKey™ Display and Smart Fluid
Panel within 50 ft. (15.2 m) of each other.
F
IG
. 6: EasyKey™ Display and Smart Fluid Panel
ID
For an Intrinsically Safe Installation, the Smart Fluid
Panel may be located inside or outside the hazard-
ous location. Install according to appropriate elec-
trical codes.
IMPORTANT: Do not substitute or modify system
components as this may impair intrinsic safety.
The fluid supply must be free of pressure spikes,
which are commonly caused by pump stroke
changeover. If necessary, install pressure regula-
tors or a surge tank on the ProMix™ II fluid inlets to
reduce pulsation.
Summary of Contents for ProMix II
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