INSTALLATION AND OWNER’S MANUAL M50JF & M50JH M-SERIES JACKSHAFT COMMERCIAL VEHICULAR DOOR OPERATORS 100771 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.
TABLE OF CONTENTS Jackshaft 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 M50JF & M50JH 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 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. Before starting the installation of the operator, the door must be in good working condition and properly counterbalanced. Inspect the door and track for loose or missing hardware. Test the door manually for balance and ease of operation. Lubricate door hinges and rollers.
IMPORTANT INSTALLATION NOTES WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH: READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS! ♦ 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.
INSTALLATION INSTRUCTIONS WARNING 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. Figure 4, page 7 illustrates several positions suitable for mounting the operator; right hand or left hand, either wall mount or ceiling mount.
INSTALLATION INSTRUCTIONS CHAIN HOIST AND FLOOR DISCONNECT INSTALLATION Figure 3 107174 If the operator is furnished with a chain hoist (Model M50JH), pass the hand chain over the chain wheel and through the chain guides on the operator clutch shaft (opposite end from the large pulley). Fasten the ends of the chain together by opening and re-closing one link using two pairs of pliers.
FIGURE 5 - OPERATOR DIMENSIONS - MODEL M50JF 100769 8
FIGURE 5A - OPERATOR DIMENSIONS - MODEL M50JH 100771
INSTALLATION INSTRUCTIONS 3) WARNING TO AVOID RISK OF ENTRAPMENT AND POSSIBLE DAMAGE TO THE DOOR AND OPERATOR THE LIMITS MUST BE ADJUSTED BEFORE APPLYING POWER TO THE OPERATOR. SETTING THE LIMIT SWITCHES 1) With the cover open on the electrical enclosure, reference Figure 6 below. There are four (4) switches (A, B, C, and D) mounted to the ‘V’ bracket (H).
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's M Series operators have been designed and constructed for use with 115 Volts AC single phase. Check the operator nameplate label on the control box cover for the proper voltage and phase.
PNEUMATIC DOOR EDGE INSTALLATION - FIELD WIRING 12 Figure 7 Figure 8
OPERATION & ADJUSTMENT INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS FOR OWNER TO REDUCE THE RISK OF SEVERE INJURY OR WARNING DEATH: READ AND FOLLOW ALL INSTRUCTIONS! • Understand all of the operating features of your door control system at the time of its installation. Your installing dealer will demonstrate them for you. • NEVER let children operate or play with door controls. Keep the Remote Control away from children.
OPERATION & ADJUSTMENT INSTRUCTIONS 14 TO REDUCE THE RISK OF SEVERE INJURY OR WARNING DEATH: READ AND FOLLOW ALL INSTRUCTIONS! NOTE: It is now necessary to turn on the power in order to run the Opener to check for proper operation and limit settings. Before doing so, ensure that all mounting hardware are installed and properly tightened, that all electrical connections are per local code requirements, and that proper wiring practices have been followed.
OPERATION & ADJUSTMENT INSTRUCTIONS CLUTCH ADJUSTMENT WARNING RISK OF ENTRAPMENT THAT MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. DISCONNECT POWER TO THE OPENER BEFORE SERVICING OR MAKING ADJUSTMENTS. ENSURE DOORWAY IS CLEAR BEFORE STARTING TESTING OF UNIT. REQUIRED TO THE DOOR, DOOR SPRINGS OR DOOR OPERATOR MUST BE PREFORMED BY A QUALIFIED PROFESSIONAL DOOR INSTALLER.
OPERATION AND ADJUSTMENT INSTRUCTIONS BRAKE ADJUSTMENT Figure 10 TESTING Following installation, the operator MUST be tested and respond correctly to all controls as specified on the wiring diagram. KEEP personnel and equipment clear of the area beneath the door when performing the tests. When testing the 3-button wall station, first observe that each button operates the door in the direction indicated and that the STOP button performs that function.
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 clutch must be tested periodically and adjustments made if necessary (see page 15). The brake is adjusted at the factory and will need periodic adjustment for wear. When adjustment becomes necessary see Figure 10 on page 16 for the adjustment procedure.
WIRING DIAGRAM LS4 REVERSE CUTOUT LS3 LS2 CLOSE LIMIT LS1 OPEN LIMIT
WIRING SCHEMATIC
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.
