Anchor Hocking Glass NAVI-TRAC NAV40GBL-1104 User Manual download pdf (Page 9)

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CONSTRUCT FIRST BEAM

LAYOUT OF ALL BEAMS

MCW

RW ON MID BEAMS, RWE ON END BEAMS

R21-9

U8

BHW

T-30

XRB FOR

(X-CABLED

BEAMS ONLY)

MAKE CONNECTIONS IN NUMBER SEQUENCE

SHOWN. STAKE PLATES BEFORE ERECTING.

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8

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FIRST (2) BEAMS BUTTERFLIED SO

THAT ADJACAENT BASE PLATE STAKES

CAN BE USED FOR SAFETY GUYING.

(2ND BEAM WILL BE RAISED FIRST.)

ADJUST BASE PLATE GUIDE BARS FOR

PROPER SPACING AND ALIGNMENT OF

BASEPLATES. (DROP BAR FITTING OVER

PINS IN BASE PLATES.)

CROSS CABLE USED FOR SQUARING

FIRST BEAM BEING RAISED. OPTIONAL

ON OTHER BEAMS. NOT REQUIRED

FOR FINAL UNIT CONFIGURATION.

UPPER ENDS OF ALL X-CABLES

INSTALLED BEFORE BEAMS ARE

RAISED.

ALL PLATES ARE STAKES

WITH T-30

B3

GRW

B4

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(B3 FOR USE ON MIDDLE

BEAMS ONLY. NOT USED WITH

GABLED END FRAMING.)

USE CROSS CABLE AS AN INSTALLATION TOOL TO

SQUARE FIRST BEAM BEING RAISED. OPTIONAL

ON OTHER BEAMS, DEPENDING ON TERRAIN. NOT

REQUIRED FOR FINAL 40’ CONFIGURATION.

2-PC SAFETY WEBS:

1. LOOP (4) LOWER SAFETY WEBS OVER

STAKE HEADS OF THE ADJACENT BASE

PLATES, BEAMS 1 & 3 (RATCHET ENDS UP).

2. CHOOSE (4) UPPER SAFETY WEBS

LABELED FOR 10’, 15’, OR 20’ BAY SPACING,

AS NEEDED FOR YOUR UNIT.

3. ON THE TRAILING WEBS (TO BEAM #3),

INSERT THE LOOSE, HANGING ENDS OF

UPPER WEBS INTO THE RATCHETS OF THE

LOWER SAFETY WEBS. PULL ABOUT 1 FT OF

WEB THRU THE RATCHET. LEAVE PLENTY OF

SLACK.

4. SNAP UPPER ENDS OF UPPER WEBS TO

THE EAVE BRACKETS OF THE BEAM TO BE

RAISED.

5. LEAVE THE LEADING WEBS (TO BEAM #1)

LOOSE AND HANGING UNTIL BEAM IS UP.

CAUTION: BRACES

REQUIRED TO AVOID

FRAME DAMAGE!!

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