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Hanger Installation
Install rigid hanger(s) followed by spring hangers. Bolt spring hangers directly to tower member provided at 10 ft (3 m) intervals. After all spring hangers have been properly installed, set all springs in accordance with setting table shown below. All hangers within any one system may use this same setting. A "Setting Guide" may be made from 1 in x 2 in wood or wooden dowel cut to specified length in setting table to ease overall spring hanger setting.

Note: To avoid large variations in tension, all spring hangers should be set within hours of each other.


Spring Settings
Temperature in Degrees F (C)
Line
Length, ft (m)		 -30° to 10°
(-34° to -12°)		 10° to 50°
(-12° to +10°)		 50° to 90°
(10° to 32°)		 90° to 130°
(32° to 54°)
200-800
(61-244)		 26-1/4"
(667 mm)		 26-5/8"
(676 mm)		 26-7/8"
(683 mm)		 27-1/4"
(692 mm)
800-1300
(244-396)		 25-7/8"
(657 mm)		 26-1/2"
(673 mm)		 27"
(686 mm)		 27-5/8"
(702 mm)
1300-1800
(396-549)		 25-3/8"
(645 mm)		 26-3/8"
(670 mm)		 27-1/8"
(689 mm)		 28-1/8"
(714 mm)
1800-2000
(549-610)		 25-1/8"
(638 mm)		 26-1/4"
(667 mm)		 27-3/8"
(695 mm)		 28-1/2"
(724 mm)


Andrew
Corporation 		Telephone:
708-349-3300 		Customer Service, 24 hours: U.S.A. * Canada *
Mexico: 1-800-255-1479
10500 West
153rd Street 		FAX (U.S.A.)
1-800-349-5444 		U.K. 0800 250055 * Republic of Ireland:
1 800 535358
Orland Park, IL
U.S.A. 60462 		Internet:
http://www.andrew.com 		Other Europe: +44 1592 782612
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