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Preparing the Installation 8
Doc 01-G0674
Rev E
Preparing the Installation
Unpack Carton
1 Unpack the carton, checking for possible damage during shipping. The arm (when supplied) is
packed separately. Damage claims must be filed with the freight carrier.
2 Check that the nameplate data (inside service cover) accurately matches the operator that
was ordered.
3 Verify that the following parts are included with the standard unit.
MODEL BG770 PACKING LIST
PART NUMBER DESCRIPTION QUANTITY
02-102 OPEN/CLOSE PUSH BUTTON 1
07-8007 GATE ARM HUB 1
01-G0674 MANUAL 1
10-8007M GATE BRACKET 1
80-G0187 1/2 x 1/2 x 1-3/8L KEY 1
82-NH38-06 3/8-16 x 3/8 CONE POINT SET SCREW 2
82-HN50-25 1/2-13 x 2-1/4 HEX BOLT 4
82-RH-50 1/2-13 HEX NUT 4
85-LS-50 1/2 SPLIT LOCK WASHER 4
01-G0674 BG770 & BG790 MANUALS 1
Table 1
MODEL BG790 PACKING LIST
PART NUMBER DESCRIPTION QUANTITY
02-102 OPEN/CLOSE PUSH BUTTON 1
07-8007 ARM HUB 2
10-8055 COUNTER WEIGHT CLAMP 2
80-G0135 3/8-16 x 18 THREADED ROD 2
80-G0187 1/2 x 1/2 x 1-3/8 KEY 2
82-HN50-25 1/2-13 x 2-1/4 HEX HEAD BOLT 12
82-HN50-28 1/2-13 x 3 HEX HEAD BOLT 2
82-NH38-06 3/8-16 x 3/8 CONE POINT SET SCREW 4
84-RH-50 1/2-13 HEX NUT 14
84-WH-38 3/8-16 SERRATED FLANGE NUT 8
85-FW-38 3/8 FLATWASHER 8
85-FW-50 1/2 FLATWASHER 8
85-LS-50 1/2 SPLIT LOCK WASHER 16
01-G0674 BG770 & BG790 MANUALS 1
Table 2