Ferroresonant L-828/L-829 CCR Installation
2009 ADB Airfield Solutions, Incorporated
96A0288T 3-1
All rights reserved Issued 9/04
Section 3
Installation
WARNING: Allow only qualified personnel to perform the
following tasks. Observe and follow the safety instructions in
this document and all other related documentation.
WARNING: URC PCB is static-sensitive. Must be grounded
when handling PCB.
This section provides instructions for installing L-828/L-829 constant
current regulators (CCRs) (4-70kW/6.6 A/20 A). Refer to the airport
project plans and specifications for the specific installation instructions.
The equipment is shipped ready for installation. Handle equipment very
carefully to prevent component damage. Unpack the carton upon receipt
and check the contents and their condition. Note any exterior damage to
the carton that might lead to detection of equipment damage.
If you note any damage to any equipment, file a claim with the carrier
immediately. The carrier may need to inspect the equipment.
NOTE: Take care to maintain the unit in an upright position when
handling the regulator.
Recommend lifting for the 4 thru 70kW regulators is to use a forklift from
underneath the CCR frame. Lifting points, four 3/4-inch ID eyebolts on
the top corners of the CCR frame, are provided per FAA specifications.
If lifting eye bolts are used, use either a portable hoist and sling(s) or
sling(s) attached from forks on forklift. See CCR weight table in Section
2 before lifting.
WARNING: If lift points (eyebolts) are used, lift straight up.
Side loading on the eyebolts may cause them to
bend.
Place the regulator inside a well ventilated room with sufficient clearance
for personnel to inspect and maintain the unit.
WARNING: Installation and operation of the CCR should be
performed by personnel qualified to work on high voltage
equipment. The high voltage involved with the unit makes it
potentially dangerous and may be lethal if contacted by
operating personnel.
3.
Installation
Wiring Connections and
Startup
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