Bell & Gossett P20001748 Integrated Technologic with Sensorless Control - Manuel

Integrated Technologic
with Sensorless Control
Quick Start Guide
Overview
This guide provides a quick reference for installing the
Integrated Technologic with Sensorless Control.
NOTE: This guide does not provide detailed
installation, safety or operational
instructions. See the Technologic, Pump,
Motor or Integrated Technologic Installa-
tion Operation and Maintenance (IOM)
Manuals for complete information.
Prepare for Installation
WARNING! Installation must be
performed by a qualified technician
• Suitable Environment – Ensure installa-
tion is indoors and the site temperature range is 0ºC
(32ºF) to 40ºC (104ºF).
• Ensure properly sized safety devices are installed in
the system such as pressure relief valves, compres-
sion tanks, pressure controls, temperature controls
and flow controls
• Ensure proper guards are installed when the system
has potential to operate at extreme temperatures
and/or pressures.
Unpack the Unit
Remove all packing materials from the product. In-
spect the product to determine if any parts have been
damaged or are missing. Contact your sales represen-
tative if anything is out of order.
Prepare the Mounting Location
• Ensure adequate supports are utilized to handle the
weight of the system, piping and fluid.
• Ensure the suction and discharge pipes are sup-
ported independently by use of pipe hangers near the
pump.
• Ensure there is adequate space around the unit to
ensure proper cooling and allow for maintenance and
service.
Mount the Unit
• Ensure the unit is properly lifted according to the
pump Installation, Operation and Maintenance
manual.
• Ensure all flange bolts are adequately torqued.
• For vertically mounted installations with the motor
and controller in the horizontal position, ensure that
adequate support for the motor and controller is pro-
vided.
Install Wiring
Dangerous voltage. Ensure all input
power disconnects and circuit break-
ers are locked in the off position prior to
installing the input power wiring.
Note: External fusing is required for units without
a built in fused disconnect.
Ensure power wiring and fusing is
installed according to NEC/CEC, state,
local or municipal codes.
Ground currents are higher than 3mA.
A dedicated ground from the service
entrance to drive is required.
• Remove the front cover to gain
access to the power and control
wiring terminals.
• Connect conduit runs from the
disconnect or service panel to
the drive and route the power wires
through the conduit.
• Connect input power wires to the
drive terminals labeled L1, L2, L3
and (Ground) on the input side
of the disconnect for 3 phase input
power.