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concealed - Truth Hardware

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15 ENTRYGARD®<br />

DUAL ARM OPERATOR<br />

FIG. 1 APPLICATION OF TRUTH ENTRYGARD DUAL ARM OPERATOR<br />

TRACK<br />

4.938<br />

(125.4mm)<br />

2.469<br />

(62.7mm)<br />

STUD BRACKET<br />

SASH<br />

X<br />

FRAME<br />

HARDWARE SHOWN<br />

15.10 OPERATOR<br />

10339 STUD BRACKET<br />

30473 TRACK<br />

14.05 HINGE<br />

10341 COVER<br />

10579 HANDLE<br />

1.521<br />

(38.6mm)<br />

.417<br />

(10.6mm)<br />

10.750*<br />

(273.1mm)<br />

*15.15 = 11.500 (292.0mm)<br />

5.220<br />

(132.6mm)<br />

B<br />

A<br />

D<br />

17.0 (431.8mm) APPROXIMATE MINIMUM SASH WIDTH (USING 14.05)<br />

1.938<br />

(49.2mm)<br />

.468<br />

(11.9mm)<br />

MAX. WALL THICKNESS<br />

LEFT HAND SHOWN<br />

SASH<br />

.282<br />

FRAME<br />

(7.1mm)<br />

AVAILABLE<br />

NOTE:<br />

1.312<br />

(33.3mm)<br />

HINGES<br />

14.05<br />

1. TO DETERMINE THE A DIMENSION FOR OPERATOR PLACEMENT<br />

14.06<br />

ADD SASH DIMENSION XTO HINGE CONSTANT Y ( A = X + Y )<br />

14.75<br />

SEE TRUTH TIP NO. 8.<br />

14.76<br />

2. MINIMIZE THE XDIMENSION FOR BEST OPERATOR PERFORMANCE.<br />

14.77<br />

THE RECOMMENDED RANGE FOR DIMENSION XIS .250 (6.4mm)<br />

TO 1.0 (25.4mm).<br />

14.80<br />

3. NOT ALL DUAL ARM OPERATORS CAN BE USED WITH ALL HINGES.<br />

14.91<br />

CONSULT THE TABLE IN FIG. 2.<br />

14.93<br />

34.81<br />

4. OPERATOR CUTOUT SIZE 5.0 (127.0mm) X .750 (19.1mm).<br />

5. USE L, F, AND LINK THICKNESS TO CALCULATE MOUNTING HEIGHT.<br />

TABLE OF APPLICATION<br />

FOR 90° SASH OPENING<br />

Y<br />

HINGE CONSTANT<br />

5.932 (150.7mm)<br />

6.560 (166.8mm)<br />

5.932 (150.7mm)<br />

6.560 (166.8mm)<br />

3.591 (91.2mm)<br />

5.932 (150.7mm)<br />

6.560 (166.8mm)<br />

3.591 (91.2mm)<br />

5.692 (144.6mm)<br />

F<br />

SEE FIG. 2<br />

27b

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