EFCO Dorma RTS 88 - Manual (Page 15)

BAB 7/01
PAGE 13
MOUNT
SHEAR BLOCK {K173}
MOUNT SCREW LOCATION
SPACER BLOCK
4 1/2" HEADER ONLY
{FU09}
"F" CLIP (C)
4 1/2" HEADER/TRANSOM BAR (SHOWN)
DORMA RTS 88
OVERHEAD CLOSER
HINGE/
PIVOT
JAMB
INSTALLATION OF THE CLOSER IS IDENTICAL FOR THE 4" AND 4 1/2" HEADERS.
THE 4 1/2" HEADER IS SHOWN IN THE FOLLOWING DETAILS.
A. BUTT HINGE, CONTINUOUS HINGE, CENTER PIVOTS
(CON’T)
2. CLOSER PREP AND INSTALLATION STEPS FOR 4" AND
4 1/2" HEADER/T’BAR
(CON’T)
SECTION III CLOSER PREPARATION AND
INSTALLATION
(CON’T)
D.
WHILE HOLDING THE CLOSER AT A 15˚ ANGLE TO THE HDR/T-BAR, INSERT
THE CLOSER MOUNTING LUGS INTO THE "F" CLIP AND RAISE THE OPPOSITE
END OF THE CLOSER TO ALIGN THE MOUNT SCREW HOLES WITH THE PREP IN
THE HEADER/T’BAR. SECURE THE CLOSER IN PLACE WITH TWO #12-11 X 1/2"
PL-RH-SMS {STB9}.
15˚ APPROX.