NICE CANADA warrants that materials and workmanship are free from defects for a period of two years from the date of invoice. Materials returned to Nice deemed defective after examination will be returned at the option of Nice with repaired, new or re-manufactured parts.
VERIFICATION OF OPERATOR AND HARDWARE Upon delivery of your Nice heavy-duty sliding door operator, please inspect the unit carefully for damage. Verify that operator horsepower, voltage, phase and amperage correspond to available power supply and door application. Check that along with your operator you have received the following standard hardware.
PRO-SD and PRO-GSD heavy-duty sliding door operators are designed for industrial sliding doors or sliding fire doors. Model PRO-SD is a belt drive operator. The PRO-GSD is essentially the same as model PRO-SD with the exception that it utilizes a heavy-duty worm gear as its primary reduction. The PRO-GSD is used for larger / heavier sliding door applications.
IMPORTANT SAFETY INSTRUCTIONS WARNING TO REDUCE THE RISK OF INJURY OR DEATH: READ AND FOLLOW ALL INSTRUCTIONS Never allow children to operate or play with door controls. Keep the remote control (where provided) away from children. Personnel should keep away from a door in motion and keep the moving door in sight until it is completely closed or opened.
Install front idler assembly to the second set of holes at the end of trolley tracks. Bolt rail assembly to operator frame using four 3/8” x ¾” bolts and 3/8” serrated hex nuts provided. PRO-SD (Single door) PRO-GSD (Single door)
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Single part door: Attach one end of drive chain to one of the 2 take-up-bolts on carriage using connecting link provided. Run chain under the u-brackets, around front idler, around drive sprocket and connect to the other take-up-bolt on carriage using connecting link provided. Adjust take-up-bolt so that chain sags approximately 3”...
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Raise operator and track assembly and secure (but not tighten) the 4 hanger brackets to the wall using appropriate hardware. Note that the hanger brackets are slotted to allow for depth adjustment of track assembly. Using suitable hardware, install the sliding door disconnect bracket to door as shown below. For bi-part option: install 2 disconnect brackets.
IMPORTANT EACH INDIVIDUAL COMMERCIAL DOOR OPERATOR MUST HAVE IT’S OWN DEDICATED POWER SUPPLY NICE HIGHLY RECOMMENDS THAT EACH INDIVIDUAL COMMERCIAL DOOR OPERATOR HAVE AN EXTERNAL CIRCUIT BREAKER OR FUSED DISCONNECT WARNING COMPARE AVAILABLE POWER SUPPLY VOLTAGE TO OPERATOR NAMEPLATE PRIOR TO ELECTRICAL CONNECTION.
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SECTION A: PRO-SD, PRO-GSD Standard relay logic controls (not UL325 (2010) compliant, not available in US) CONNECTION OF POWER SUPPLY AND CONTROL STATION POWER WIRING: Use 1-1/8” (2.85 cm) diameter holes for all power wiring. Single phase: Connect single phase power supply to terminals L/L1 (line) and N/L2 on three-pole power terminal strip.
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CONNECTION OF A REVERSING EDGE DEVICE AND CONTROL ACCESSORIES Reversing Edge device (must be normally open contact): Note: If the door is controlled by any device or wired in such a manner that the door is not controlled by constant pressure on close then an appropriate reversing edge must be installed. External interlock: Remove jumper between terminals 1 and 2 and wire a N.C.
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NOTE: THIS OPERATOR COMES WITH AN IN TERFACE MODULE INTEGRATED INTO THE CONTROL CIRCUIT. THE PURPOSE OF THE INTERFACE MODULE IS TO ALLOW FOR FAILSAFE MONITORING OF A NICE COMPATIBLE SAFETY DEVICE AS PER UL 325 (2010) REQUIREMENTS. Important: Follow these steps carefully and in the order shown...
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Single phase operators: The operators leave the factory with correct motor and limit shaft direction according to standard door installations. However, for special fire door, thru- wall mounting or other special door applications, the motor direction and limit switch direction may need to be reversed. To reverse the motor rotation, interchange black and white wires going to motor on the reversing contactor.
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Note: Only one monitored failsafe safety device can be connected across terminals P1 and P2. Note: See section E for complete installation instructions for the Nice N-1 or the Fraba photocells. Secondary non-monitored safety device(s): A standard 2-wire safety edge, non-monitored reflective or thru-beam photo eye or any other non-monitored reversing devices with a N.O dry contact can be connected to terminals S1 and S2.
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SECTION C: PRO-SD(E), PRO-GSD(E) Full feature logic board Smart 10.0 (UL325 (2010) compliant) Note: The operator is shipped from the factory in the D1 mode setting (constant pressure open and close). The operator should remain in this mode until all connections and limit switch adjustments are completed.
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1 or more secondary non-monitored safety device(s). Primary monitored safety device: Nice monitored failsafe photo beams or Nice compatible monitored failsafe devices must be connected to terminals P1 and P2 as primary monitored safety device. Primary monitored safety device must be connected if momentary activation on close is required in B2, T and TS modes.
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Secondary non-monitored safety device(s): A standard 2-wire safety edge, non-monitored photo beams or any other non-monitored reversing devices with a N.O contact can be connected to terminals S1 and S2 as secondary non-monitored safety device. Note: More than one secondary non-monitored safety device can be connected to terminals S1 and S2. Important: Do not remove the resistor that is factory installed across terminals S1 and S2 unless installing a 4-wire electric edge.
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C2 (Momentary open, constant pressure close) • Open Button: Momentary activation opens the door. When door is closing, momentary activation reverses the door (OPEN OVERRIDE). Momentary contact from mid-stop opens the door to full open position. Constant activation when door is opening, bypass mid-stop if enabled. •...
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• Timer to close: Closes the door from mid-stop or full open. Momentary activation of stop button will de-activate the timer. When door is closing, momentary activation of safety devices will reverse the door to mid-stop (if enabled) or full open and de-activates the timer.
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MID-STOP SETUP: Mid-stop feature can be used to open the door to a preset point prior to full open position. Note: Limits must be set prior to setting mid-stop position. To Activate mid-stop: Close the door to full close position. Set the selector dial to “Mid-stop”...
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Note: If an external radio-receiver (Nice or other) is used instead of the built-in radio receiver, it is highly recommended to disconnect the co-axial cable from the logic board.
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DIPSWITCH SETUP Dip-switch NOTE SEQ/COM Single button and Single button and radio in SEQ mode radio in COM mode Mid-stop Timer is enabled T or TS mode must be Timer is enabled timer from both mid-stop selected to enable a timer from mid-stop only and full open for mid-stop...
SECTION D: For all operator control types LIMIT SWITCH ADJUSTMENT Adjustment of door travel is done by moving the limit cams on the threaded shaft. The position of the 4 limit switches are factory adjusted and should not be altered. The limit switches are: - “Open”...
IMPORTANT: For momentary activation on close, the Nice photobeams (or a Nice 2-wire monitored edge), must be installed as part of the operator system. If a Nice 2-wire monitored edge or the Nice infrared photobeam system is not installed (or not operating correctly), the operator will only operate in fault mode (constant pressure to close).
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2-4 VN:. L ______ _ L ______ _ NICE N-4 PHOTOCELL (MK00650) Note: The MK00650 photocell system has a maximum range of 24ft. Sun visor protector optional. Installation Note: Photo beams should be mounted as close to the door track inside the door to offer maximum entrapment protection.
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Photo system operation: Nice photo beams must be connected for the door to close in momentary mode (unless a Nice monitored 2- wire edge is connected). When the photo system is properly installed and aligned, the infrared beam will detect any obstruction in the path of the beam.
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FRABA N-4/4X THRU-BEAM PHOTOCELL (MK00697) Note: The MK00697 photocell system has a maximum range of 45 ft. Sun visor protector optional. Select a location on the wall no more than 6 inches from the floor to install wall mounting brackets on the left and right side of the door.
CLUTCH ADJUSTMENT PRO-SD: Remove cotter pin tapped to pulley. Rotate clutch nut CCW (loosen) until there is insufficient tension to permit clutch to drive door. Gradually tighten clutch nut until the tension on belleville washers is sufficient to permit clutch to drive door smoothly but will allow clutch to slip if door is obstructed.
When solenoid is energized, brake shoes should move away from drum with sufficient clearance to avoid friction between brake shoe pad and drum. After adjustments are made be sure to tighten nuts on brake shoe adjustment bolts. PRO-SD PRO-GSD...
EMERGENCY MANUAL OPERATION The operator is equipped with a quick release disconnect system to manually operate door in case of emergency. This feature should not be used to manually operate a malfunctioning door. WARNING TO REDUCE THE RISK OF INJURY OR DEATH: DO NOT ATTEMPT TO USE EMERGENCY DISCONNECT SYSTEM WHILE OPERATOR IS RUNNING.
1. Verify tightness of all fasteners and set screws. 2. Verify that operator is properly secured. 3. Inspect manual disconnect. 4. Verify tension and condition of V-belt (PRO-SD) 5. Verify oil level of reducer (PRO-GSD) Every 12 months: 1. Perform a complete service check.
...++--++-,--RE D " .,, "' :> >- NOTE, TO REVERSE MOTOR DIRECTION INTERCHANGE BLACK AND WHITE WIRES ON REVERSING STARTER. REVERSING MOTOR RELAY RELAY 115VAC & / 24VAC OR 230VAC FOR 220V &_ & �:�� �6 ��i���: ON 04 UIRED ��:;�...
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m � � ---GRAY M --------\/HITE □ Q ADVANCED ADVANCED Q HASE HITE □ � OPEN CLOSE RAD!□ N.C, □. □ Q LIMIT SI/ITCH LIMIT SI/ITCH Q RECEIVER BLUE lnJv\ BLACK BLACK BLACK- � � AY - .-+-H -+-+ -- REo---- _ .
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C L OSE BLUE-- - - - c - □ □. N. C . � - ---�N. BLACK ANTENNA N. C . YELLOW □, INT.LOCK LIMIT SWITCH □ 0 ;:::=::: t==;::: :::_ ___ _ .&. TI��� CLOSE IF STOP BUTTON \..I STOP VALUE...
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� RADIO RECEIVER BLACK ANTENNA YELL □\./ - --- +- - INT.LOCK >-- -- +-- --C OM □ TI��� .&. CLOSE IF STOP BUTTON �---+ - --STOP VALUE USED, REMOVE JUMPER \®/ BETWEEN "STOP"AND LEARN STOP MID. STOP "COM" TERMINALS. ON-BOARD T3 ! □...
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HEADQUARTERS HEAD OFFICE CHICAGO ATLANTA PHOENIX Nice Canada Nice S.p.A. 1380 St-Regis 721 W. Racquet Club Dr. 2885 N. Berkeley Lake Rd. 1236 W. Southern Ave. Oderzo, TV Italy 31046 Dorval, QC Canada Addison, IL USA Suite 7, Duluth, GA USA...
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