INSTALLATION AND OWNER’S MANUAL MO SERIES COMMERCIAL VEHICULAR DOOR OPERATORS 107609 Serial #: Date Installed: As of date of manufacture, meets all ANSI/UL 325 Safety Requirements for Vehicular door operators Your Dealer: READ THIS MANUAL CAREFULLY BEFORE INSTALLATION OR USE SAVE THESE INSTRUCTIONS
TABLE OF CONTENTS MO Operator Applications.............................................................................................3 Preparation.....................................................................................................................4 Figure 1 - Component Identification Pictorial ..............................................................4 Important Installation Warnings (Things To Do Before & During Installation)..........5 Table 1 - Component Identification Listing...
The purpose of this booklet is to provide assembly, installation and operation information concerning Allstar Model MO Commercial Vehicular Garage Door Operators and related Accessory Products. NOTICE IT IS IMPORTANT THAT THIS INSTRUCTION MANUAL BE READ AND UNDERSTOOD COMPLETELY BEFORE INSTALLATION OR OPERATION IS ATTEMPTED.
PREPARATION inspect the nameplate on the cover of the operator control box to verify that it is the correct model for the intended application and that the voltage and phase are in accordance with electrical power provided at the job site. WARNING ELECTRIC DOOR OPENERS ARE DESIGNED FOR DOORS IN GOOD WORKING CONDITION, PROPERLY COUNTERBALANCED AND PROPERLY ADJUSTED IN ACCORDANCE WITH THE DOOR MANUFACTURER'S INSTALLATION INSTRUCTIONS.
IMPORTANT INSTALLATION NOTES TO REDUCE THE RISK OF SEVERE INJURY OR DEATH: READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS! WARNING • Install only on a properly balanced garage door. An improperly balanced door could cause severe injury. Have a qualified service person make repairs to cables, spring assemblies and other hardware before installing the opener. STRONGLY ADVISED FOR ALL commercial operator installations.
DOOR TYPES & MOUNTING POSITIONS #1 107611 #2 107612 #3 #4 #5 #6 Figure 2 Figure 3 #1 Wall Mount, Right Hand #2 Wall Mount, Left Hand #7 #8 #3 Bracket (Shelf) Mount, Right Hand #4 Bracket (Shelf) Mount, Left Hand #5 Bracket (Shelf) Mount, Front of Hood, #6 Bracket (Shelf) Mount, Front of Hood, Left #7 Bracket (Shelf) Mount, Above Hood, Right #8 Bracket (Shelf) Mount, Above Hood, Left #9 Bracket (Vertical) Mount, Right Hand #1 Bracket (Vertical) Mount, Left Hand #9 #1
WARNING INSTALLATION INSTRUCTIONS SPRINGS, PULLEYS, CABLES AND MOUNTING HARDWARE USED TO BALANCE YOUR GARAGE DOOR ARE UNDER EXTREME TENSION AT ALL TIMES AND CAN CAUSE SEVERE INJURY OR DEATH IF DISTURBED. DO NOT ATTEMPT ADJUSTMENT. MOUNTING THE OPERATOR WHEN PREPARING THE MOUNTING SURFACE ENSURE THE OPERATOR WILL BE RIGID AND SECURE WHEN INSTALLED, THE MOUNTING SURFACE WILL PROVIDE A LEVEL BASE, AND THE OPERATOR’S DRIVE SHAFT WILL BE PARALLEL WITH THE DOOR SHAFT.
INSTALLATION INSTRUCTIONS 12” to 15” Figure 5 Figure 6 12” to 15” Figure 7 Figure 8 Figure 9
INSTALLATION INSTRUCTIONS CHAIN HOIST INSTALLATION 1. Refer to Figure 10 to install the chain hoist. Pass the hand chain, item 13 over the chain pocket wheel and through the chain guide holes on the operator clutch shaft (opposite end from the large pulley). Fasten the ends of the chain together (to make one continuous loop) by opening and re-closing one link using two pairs of pliers. If the chain is too long, shorten it to the desired length by removing links. 2.
INSTALLATION INSTRUCTIONS 10 3) WARNING Manually raise the door to a nearly open position. 4) Depress the limit nut retaining bracket (F) so it disengages from the slots in the limit nuts. Turn the OPEN limit nut (E) on the shaft until it engages both the Single Button Selector switch (C) and the Open Limit Switch (D). You will need to listen for two audible clicks. Release the retaining bracket and be sure that it engages in slots of both limit nuts.
FIGURE 14: MO OPERATOR EXPLODED VIEW OPEN
MO OPERATOR PARTS LIST Item # Part # 1 105462 Gear Reducer, 40:1 (1/2 through 1 HP) 105458 Gear Reducer, 40:1 (1-1/2 through 2 HP) 105817 105359 Key, 3/16” x 3/16” x 1-1/8” Motor, 1/2 HP, 115/230V, Single Phase 105362 Motor, 3/4 HP, 115/230V, Single Phase 105365 Motor, 1 HP, 115/230V, Single Phase 105367 Motor, 1-1/2 HP, 115/230V, Single Phase 105370 Motor, 1/2 HP, 208-230/460V, 3 Phase 105371 Motor, 3/4 HP, 208-230/460V, 3 Phase 105372 Motor, 1 HP, 208-230/460V, 3 Phase 105373 Mot
MO OPERATOR PARTS LIST Item # Part Description Qty 27 105153 Bracket, Spring Return (Bevel Gear Yoke) 4 28 105541 Roll Pin, 1/4 x 1-1/2 1 29 106122 Gear, Bevel Engaging 3 30 105151 Yoke, Bevel Gear 1 31 106126 Brake Assy, Complete, 115V, for 1 phase 1 106127 Brake Assy, Complete, 230V, for 3 phase 1 32 006059 Screw, Machine, 1/4-20 x 1 2 33 006035 Nut, Hex, 1/4-20 2 34 105199 Shaft, Control 1 35 105532 Pin, Roll, 1/8 x 1-1/2 2 36 37 105537 105304 Pin, Roll,
FIGURE 15: MO OPERATOR DIMENSIONS 14 107616
ELECTRICAL WIRING INSTRUCTIONS WARNING TO PREVENT THE RISK OF PERSONAL INJURY OR DEATH : • DISCONNECT POWER AT THE FUSE BOX BEFORE PROCEEDING. • ELECTRICAL CONNECTIONS MUST BE MADE BY A QUALIFIED INDIVIDUAL. • OBSERVE LOCAL ELECTRICAL CODES WHEN WIRING THE OPERATOR. WARNING: Allstar MO operators have been designed and constructed for use with voltages from 115 Volts AC to 480 Volts AC, in single or three phase.
PNEUMATIC DOOR EDGE INSTALLATION - FIELD WIRING 16 Figure 16 Figure 17
OPERATION AND ADJUSTMENT INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS FOR OWNER WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH: READ AND FOLLOW ALL • NEVER let children operate or play with door controls. Keep the Remote Control away from children. • ALWAYS keep a moving door in sight and keep people and objects away from the door area until the door is completely closed. NO ONE SHOULD CROSS THE PATH OF A MOVING DOOR. • TEST THE DOOR OPENER’S REVERSING FEATURE (where applicable) MONTHLY.
OPERATION AND ADJUSTMENT INSTRUCTIONS 18 WIRING TYPES NOTE: Check the marking on the operator outer carton and the wiring diagram on the inside control box cover for the wiring type. B WIRING To Open - Momentary Contact To Close - Momentary Contact To Stop - Momentary Contact B1 WIRING To Open - Momentary Contact To Close - Momentary Contact To Stop- Momentary Contact Door Edge/Photoelectric Input will stop the door when closing.
OPERATION AND ADJUSTMENT INSTRUCTIONS BRAKE ADJUSTMENT The solenoid operated brake may require occasional adjustment. Adjustment is necessary if door tends to drift downward after reaching the open limit. Follow the instructions below and use Figure 18 as a guide. 107103 (1) Loosen shoe adjusting screw and bottom bracket arm of solenoid. (2) Move tab until drum has a slight drag. (3) Reverse drag slightly from tab and tighten shoe adjustment screw.
MAINTENANCE 20 Normally, very little maintenance is required. A monthly visual inspection must be made for loose or missing hardware and for excessive slack in the V-Belt and jackshaft chain. The brake is adjusted at the factory and will need periodic adjustment for wear. When adjustment becomes necessary see Figure 18 on page 19 for the adjustment procedure.
SYMPTOM TROUBLESHOOTING GUIDE POSSIBLE CAUSE Motor runs but door does not move Door jammed or obstructed. Limit switches do not hold setting Drive chain too lose; permits chain to jump teeth on sprocket. SOLUTION Check manual operation of door. Sprocket key missiing or drive chain Check drive chain for operation. broken. Adjust chain to proper tension. See Figure 7. Limit nuts binding on screw, causing Check for free rotation on limit screw.
WIRING DIAGRAM/SCHEMATIC - SINGLE PHASE 106847 CONNECT REVERSING EDGE & TEST MONTHLY. CAUTION: DISCONNECT POWER BEFORE ATTEMPTING SERVICE OR ADJUSTMENTS. (EPD) - ALLSTAR SERIES T, J, AND H (AU) - ALLSTAR SERIES AUD, AUJ, AND AUH A.O. SMITH 115V 1P 230V 1P (312 SERIES) IF USED, CONNECT BRAKE WIRES TO 2 & 4 (115V); L1 & L2 (230V). TO REVERSE MOTOR, SWITCH LEADS 1 & 3 (115V); L1 & L2 (230V).
WIRING DIAGRAM/SCHEMATIC - THREE PHASE 106848 CONNECT REVERSING EDGE AND TEST MONTHLY. CAUTION: DISCONNECT POWER BEFORE ATTEMPTING SERVICE OR ADJUSTMENTS. 3 PHASE MOTOR WIRING CHART (EPD) - ALLSTAR SERIES T, J, AND H (AU) - ALLSTAR SERIES AUD, AUJ, AND AUH 230 VOLTS, 3 PHASE 460 VOLTS, 3 PHASE 575 VOLTS, 3 PHASE DUAL VOLTAGE MOTOR DUAL VOLTAGE MOTOR SINGLE VOLTAGE MOTOR 107304 TO REVERSE MOTOR DIRECTION, SWITCH ANY TWO INCOMING LEADS.
Manufacturer’s Limited Warranty Linear LLC warrants its Allstar brand commercial door operators to be free from defect in material and workmanship for a period of two (2) years from the date of purchase. To obtain service contact your dealer. To obtain service under this warranty the buyer must obtain authorization instructions for the return of any goods from Linear before returning the goods.
