Owner's Manual

3.2
Section 3: Critical Installation Information
ENTRAPMENT PROTECTION
The GCL-MJ&MH™ can be used with the following UL Approved entrapment devices in compliance with UL325 requirements active starting August 29, 2010.
UNTIL ONE OF THESE MONITORED EXTERNAL ENTRAPMENT DEVICES IS INSTALLED, THE OPERATOR WILL NOT ALLOW MOMENTARY CONTACT OPERATION IN THE CLOSE DIRECTION.
Model HP
FIRESTAR 3” SLAT
FIRESTAR 3” SLAT
INSULATED
SHEET DOOR
16GA. 18GA. 20GA. 22GA. 24GA. 26GA. 18GA. 20GA. 22GA.
ALUM. STL/SST 20GA. 22GA.
300 200 N/A
N/A N/A
STEEL, NON-INSULATED STEEL, INSULATED
UL
L is ted
FIRESTAR 2” SLATGRILLESCOUNTER DOOR
ALUM. STL/SST
126 126
Rolling Steel Door Chart (sq. ft.)
Note: Total door weight and not square footage is the critical factor in selecting the proper operator. These Sq.Ft. measurements are based on square doors, e.g. 16' x 16'.
Unbalanced Fire Shutters have a maximum square footage of 52 for 22GA. steel and 42 for 20GA. steel.
GCL-MJ&MH 1/2 YES
197 246 246 338 394 394 148 148 197
16GA. 18GA. 20GA. 22GA.
N/A N/A N/A
20GA. 22GA. 26GA .
N/A N/A 256
Type
Mounting
Max.
Door
Weight
(Lbs)
16GA.
Flush
Steel
16GA.
Flush
Steel
Insulated
20GA.
Ribbed
Steel
20GA.
Ribbed
Steel
Insulated
24GA.
Ribbed
Steel
24GA.
Ribbed
Steel
Insulated
Nominal
24GA.
Ribbed
Steel
Nominal
24GA.
Ribbed Steel
Insulated
Insulated
PU/FIP
Insulated
PU/FIP
1.38"
1/8" Glass
1.38"
Glass
1.38"
Insulated
PU/FIP
2"
Insulated
PU/FIP
2"
20GA.
Y es TS 620 170 120 230 160 270 200 300 256 256 256 240 160 256 256 210 144
S=Jackshaft,SideMount
C=Jackshaft,CenterMount
UL L is tedHPModel
T=Trolley
Aluminum
Door S eries ->
Note: Total door weight, and not the square footage, is the critical factor in selecting the proper operator.
Square footage measurements are based on "square doors." (Example=16' x 16')
NOTE: Doors that require special windloading and wide doors, normally require increased strutting (reinforcement). Strutting doors can significantly increase door
weight beyond weight shown. Consult Customer Service for the impact of wind load andstrutting on square foot limits.
NOTE: "PU-FIP" stands for "polyurethane, foamed-in-place." If no notation is present, insulation is "polystyrene, layed-iin-place."
Sectional Door Chart (sq. ft.)
GCL-MJ
GCL-MH
216 216 ins. 220 220 ins. 2415 2415 ins. 2411 2411 ins. 125 150 200 200-20 5150 5200 451 452
CommercialSteelInsulated&Non-Insulated Thermospan Thermomark
Exterior
Insulated
PU/FIP
Raised
Panel
1.38"
Insulated 1/4" or 1/2"
PU/FIP
Raised
Panel
2"
1/2
LISTED DEVICES ALLOWABLE DOOR WIDTH
ANY WIDTH
35 FEET
NEMA4 Monitored Photocells P/N OPAKPEN4GX.S.
MillerEdge ME, MT and CPT series monitored edge sensors used in combination with
Timer-Close Module or OPAKMEIGX.S Interface Module.
30 FEET
Commercial Photoeye Kit P/N OPAKPE.S
30 FEET
Residential Safe-T-Beam® Monitored Photocells model OSTB-BX P/N 38176R.
www.geniecompany.com 08-12
Medium Duty Operator
GCL-MJ&MH