Installation; Location; Grounding - Graco E-flo iQ 26B543 Installation-Parts

Installation

Installation
All electrical wiring must be done by a qualified elec-
trician and comply with all local codes and regula-
tions.

Location

Remove the iQ Ram Supply Unit from its crate. Attach a
lifting sling at the proper lift locations (see F
of the pallet using a crane or a forklift.
To properly locate and anchor the iQ Ram Supply Unit
(A), see Dimensions on page 71.
Always lift the iQ Ram Supply Unit at the proper lift
locations (see F
IG
Failure to lift at the proper lift locations can result in
damage to the system.
NOTE: The lift ring on the Driver (AB) is only to be used
for replacing the Driver. Do not use it to lift the entire
system.
Position the Ram Assembly (AA) so the Driver (AB),
Power Junction Box Switch (AK) and/or Disconnect
Switch (AZ), Integrated Air Controls (AG), and ADM
(AF) are easily accessible. Ensure that there is enough
space overhead for the Ram Assembly to raise fully.
Use the holes in the Ram Assembly base as a guide
and drill holes for 1/2 in. (13 mm) anchors.
Ensure that the Ram Assembly base is level in all direc-
tions. If necessary, level the base using metal shims.
Secure the base to the floor using 1/2 in. (13 mm)
anchors that are long enough to prevent the Ram
Assembly from tipping.
22
NOTICE
. 3). Do not lift in any other way.

Grounding

The equipment must be grounded to reduce the risk
of static sparking and electric shock. Electric or static
sparking can cause fumes to ignite or explode.
Improper grounding can cause electric shock.
Grounding provides an escape wire for the electric
current.
Ram Assembly: the iQ Ram Supply Unit is grounded
through the incoming power cord. See Connect Power
. 3). Lift off
IG
on page 23.
Air and fluid hoses: use only electrically conductive
hoses with a maximum of 500 ft. (150 m) combined
hose length to ensure grounding continuity. Check the
electrical resistance of the hoses. If the total resistance
to ground exceeds 29 megaohms, replace the hose
immediately.
Air compressor: follow the manufacturer's recommen-
dations.
Dispense valve: see the Axial Dispense Valve Instruc-
tions-Parts manual for grounding information.
Fluid supply container: follow local codes and regula-
tions.
Solvent pails used when flushing: follow local code.
Use only conductive metal pails, placed on a grounded
surface. Do not place the pail on a non-conductive sur-
face, such as paper or cardboard, which interrupts the
grounding continuity.
To maintain grounding continuity when flushing or
relieving pressure: hold a metal part of the dispense
valve firmly to the side of a grounded metal pail, then
trigger the valve.
3A8217A