Manual

Wiring & Specifications
LINE
WIRING DIAGRAM
117 V AC 60Hz
I BUTTON
YEL
CRK. fiRK,
W/THERMAL
OVERLOAD
LAMP DELAY
SWITCH
PSC
MOTOR
CONVENIENCE
OUTLET(X)
_,,C_r
I
,'¢7
WHt
j DOWN
LIMIT
..=J
iMPULSE RELAY
OBSTRUC 0 I
SWITCH REVERSE I
DISABLE I
LSW_TCH j
UF
CLASS
NEUT.
BLK
q
t
I
24vAC I
270 .rz
YEL L -J
BLK
NOTE : I PARTS(X)AND(Y)ffOT USED _N ALL MODELS
2 SOME VERSIONS OF MANUAL RESET SUTTON HAVE TERMINALS 2&3 REVERSED
Type .....
Speed .....
Volts
Cur_nt
MOTOR
t/3 HP capacitor run (Model 139.653000)
1/4 HP capacitor run (Model 139653100)
t,0OO rpm
t t7 VAC 50/60 Hz
4 5 emps (Model 139653000)
26 amps (Model 139653100)
SAFETY
Personal ....... Pushbutton reverse in down direction Auto-
matic door reversal both directions on
obstruction
Mechanical ........ Independent up and down adjustment
Electrical ......... Motor' overload protector and low voltage
pushbutton wiring
Limit Device ......... Circuit actuated by limit nuts
Limit Adjustment .... Traveling nuts on sprocket shaft
StertCireuit ....... Low voltage pushbutton, key switch or
radio cent! el
DRIVE MECHANISM
Speed Reduction Belt and pulley 8, 1 : 1
Drive Roller chain and two piece trolley on steel
Tee rail
Lubrication Motor self lubricated Drive shaft bronze
oifite bearings
Length of Travel 0 - 8 feet
Trave! Rate , , , 6 - 8 inches per second
Lamp ,, On when door starts in travel off approxio
mate]y 90 seconds after stop
Door Linkage Adjustable "'L" arm pull cord trolley
release
DIMENSIONS
Length (overall) 10½ feet
Headroom Required, 2 inches
Weight ...... 60 pounds
- 20-