Lift-master APT211 User Manual

OWNER'S MANUAL

MODEL APT 211

SOLID STATE

HEAVY DUTY, HIGH CYCLE

BELT DRIVEN TROLLEY OPERATOR

The Chamberlain Group, Inc. A DUCHOSSOIS ENTERPRISE 845 Larch Avenue Elmhurst, Illinois 60126

Serial # ___________________ (located on electrical box cover)

Date of Installation __________ Wiring Type________________

COMMERCIAL DOOR OPERATOR

LISTED NOT FOR RESIDENTIAL USE

SPECIFICATIONS

MOTOR

(RESILIENT MOUNTING)

TYPE:...................................................Continuous duty

HORSEPOWER:.................................................1/2 Hp

Single phase

SPEED:.........................................................1725 RPM

VOLTAGE:........................................................115 Volt

CURRENT:........................................................10 AMP

MECHANICAL

DRIVE REDUCTION:

1st Reduction:....................Heavy duty (4L) V-Belt

2nd Reduction:................#48 Chain and sprockets

Output:................................................... #48 Chain

OUTPUT SHAFT SPEED:...........................144 R.P.M.

DOOR SPEED:..................................11" – 13" per sec.

BEARINGS:............................Heavy duty ball bearings

BRAKE: ......................... Optional solenoid drum brake

VIBRATION ISOLATION KIT.........................Standard

ELECTRICAL

CONTROL VOLTAGE:........................................5V dc

AUXILIARYVOLTAGE:.....................................24V dc

CONTROL STATION:.....................................3 Button

OPEN/CLOSE/STOP, NEMA 1

WIRING TYPE:.......................................B2 (Standard)

Momentary contact to OPEN/CLOSE/STOP plus wiring for sensing device to reverse and auxiliary devices to open and close with open override (other types available. See chart.)

LIMIT ADJUST:..............Linear driven, fully adjustable

screw type cams. Adjustable to 22 feet.

SAFETY

DISCONNECT: ........................................Spring loaded

trolley disconnect arm

CLUTCH: ...................................Adjustable friction type

REVERSING EDGE:......................................(Optional)

Electric or pneumatic sensing device attached to the bottom edge of door. Strongly recommended for

all

commercial operator installations. when the 3 button control station is out of sight of door or any other control (automatic or manual) is used. See page 8.

Required

WEIGHTS AND DIMENSIONS

POWER HEAD WEIGHT .........55 LBS.

14.5"

13.75"

9.5"

with or

without

brake

27.4"

30" with light box

with

brake

16.1"

16.25"

DOOR HEIGHT + 4' - 2 3/8"

13"

MIN. CLEARANCE OF 2" FROM HIGH ARC OF DOOR TO BOTTOM OF TRACK

7-1/2"

ASSEMBLE TRACK AND OPERATOR

Track

Track

Spacer

Trolley

Track Idler

Shaft

Header Bracket

Idler Shaft

Bracket

Light Control

Module (Optional)

FIGURE 1

WARNING

KEEP DOOR BALANCED. STICKING OR BINDING DOORS MUST BE REPAIRED. DOORS, DOOR SPRINGS, CABLES, PULLEYS, BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME TENSION AND CAN CAUSE SERIOUS PERSONAL INJURY OR DEATH. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE.

WARNING

DO NOT CONNECT ELECTRIC POWER UNTIL INSTRUCTED TO DO SO.

If possible, install the door opener 7 feet or more above floor with the manual release handle mounted 6 feet above the floor.

Check the identification tag mounted on the electrical box to be sure the voltage, phase and h.p. are correct for your needs.

1. Fasten track to the operator frame. DO NOT TIGHTEN BOLTS. See Figure 1.

2. Position the trolley on the track. Attach track spacer(s).

3. Place idler shaft bracket over end of track. There are two holes on each side of bracket (Fig. 1).

Fasten shaft bracket to end of rail assembly.

4. Align track so that trolley moves easily and does not bind. Tighten all bolts.

5. Run chain around front and rear sprockets and attach to trolley assembly with master links. Adjust chain only until excessive slack is removed. To retain proper tension, tighten 3/8" lock nut.

INSTALL OPERATOR

CAUTION: AT LEAST TWO PERSONS AND A STRONG, SAFE WORKING PLATFORM ARE REQUIRED FOR THE INSTALLATION OF OPERATOR.

CAUTION

TO AVOID DAMAGE TO DOOR AND OPERATOR, MAKE ALL DOOR LOCKS INOPERATIVE. SECURE LOCK(S) IN "OPEN" POSITION.

IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN INTERLOCK SWITCH.

DO NOT RUN THE OPERATOR BEFORE MAKING LIMIT SWITCH ADJUSTMENTS.

FOR METAL BUILDINGS ONLY: A strong mounting

surface for the operator front header bracket is needed. On the wall above the center stile, weld or bolt a 2"x2"x1/4" piece of angle iron or another suitable, heavy-duty material as shown in Figure 2.

6. Draw a vertical line on header (or reinforcement material) above center stile of door.

7. Raise the door to its high arc point. Use a carpenter's level to locate high arc point on wall above door center stile as shown in Figure 3. Make a horizontal line, intersecting the vertical centerline mark.

FIGURE 4

URE 4

Header

2" Header

Wall

Bracket

High Arc

Point of Door

FIGURE 2

FIGURE 3

Building Support

2"x 2"x 1/4"

Carpenter's

Angle Iron

Level

Vertical

Centerline

Center

Stile

Header

Wall

High Arc

Point

8. Close the door and refer to Figure 4. Position operator chassis on the floor with the bottom edge of header bracket 2" above horizontal mark and centered on vertical line. Mark mounting holes.

FOR METAL BUILDINGS: Drill 3/8" holes for fastening bolts. FOR CONCRETE BUILDINGS: Drill 3/8" holes for anchor bolts, following manufacturer's instructions.

NOTE: Be sure header bracket is level before tightening the bolts.

9. Raise operator straight up until the door can be raised to the full open position. See Figure 5. Temporarily secure to ceiling or rafters with rope or other suitable means.

WARNING

FAILURE TO SUSPEND THE OPERATOR SECURELY MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH, AND/OR PROPERTY DAMAGE.

10. Raise door to full open position. Place a 2x4 board on top of leading edge of door. Lower operator to rest on 2x4 board.

Make four hangers from 2"x2"x1/4" angle iron. IT IS

RECOMMENDED THAT RAIL BE CENTERSUPPORTED AS WELL. Bolt the operator into place.

Building Support

COIL CORD (OPTIONAL)

REFER TO (A) IN ILLUSTRATION

Connect operator end of coil cord to junction box (not supplied) fastened to the wall approximately half-way up the door opening.

Electrician must hardwire the junction box to the operator electrical box in accordance with local codes.

REEL (OPTIONAL)

REFER TO (B) IN ILLUSTRATION

Take-up reel should be installed 12" above the top of the door.

2"x2"x1/4" Angle Iron

Door

Bracket

Center

Stile

Trolley

Door

Arm

Wire 5V dc

Track

Spacer

Rope

Release

Air Hose



Hanger Angles

2"x2"x1/4"

Reversing

Edge

Pneumatic Air Switch

Not Required or Supplied

When Electric Reversing

Edge is Used

FIGURE 5

CONNECT OPERATOR TO POWER SUPPLY AND INSTALL CONTROL STATION

WARNING

DISCONNECT POWER AT THE FUSE BOX BEFORE PROCEEDING.

OPERATOR MUST BE PROPERLY GROUNDED AND CONNECTED IN ACCORDANCE WITH LOCAL ELECTRICAL CODES. THE OPERATOR SHOULD BE ON A SEPARATE FUSED LINE OF ADEQUATE CAPACITY.

ALL ELECTRICAL CONNECTIONS MUST BE MADE BY A QUALIFIED INDIVIDUAL.

INSTALL THE CONTROL STATION WHERE THE DOOR IS VISIBLE, BUT AWAY FROM THE DOOR AND ITS HARDWARE. IF CONTROL STATION CANNOT BE INSTALLED WHERE DOOR IS VISIBLE, OR IF ANY DEVICE OTHER THAN THE CONTROL STATION IS USED TO ACTIVATE THE DOOR,

EDGE MUST THE DOOR.

EDGE UNDER THESE CIRCUMSTANCES MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONS TRAPPED BENEATH THE DOOR.

BE INSTALLED ON THE BOTTOM OF

FAILURE TO INSTALL A REVERSING

WARNING

A REVERSING

CAUTION

TO AVOID DAMAGE TO DOOR AND OPERATOR, MAKE ALL DOOR LOCKS INOPERATIVE. SECURE LOCK(S) IN "OPEN" POSITION.

IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN INTERLOCK SWITCH.

DO NOT ALLOW TROLLEY TO OVERRUN FRONT IDLER SPROCKET OR RUN INTO OPERATOR HEAD. LIMIT SWITCHES MAY NOT BE IN THE PROPER POSITIONS. (See Limit Adjustments).

REFER TO MASTER WIRING DIAGRAM. MAKE CONNECTION THROUGH THE 1-1/16" DIA. LABELED HOLE. DO NOT RUN CONTROL WIRES IN THE SAME CONDUIT AS THE POWER WIRES.

11. Complete the electrical connections to operator and

control station (Refer to Control Connection Diagram, Pg. 20). Fasten the control station to the wall.

FASTEN THE WARNING NOTICE BESIDE OR BELOW THE PUSH BUTTONS.

Push

Buttons

OPEN

CLOSE

12. Apply power to operator. Press either the OPEN or

the CLOSE push button and observe direction of

STOP

trolley travel. Press the STOP button. If trolley did not move in the correct direction, check

for improper wiring at control station or between opener and control station.

If the operator is three phase and control station wiring is correct, exchange any two of the three incoming power leads.

If electrical problems persist, call our Toll Free number (1-800-528-6563) for assistance.

13. Operate push button so that the trolley moves forward (toward close position). Press STOP button when trolley is approximately 10" from front wall.

CAUTION

Control Station

WARNING

TO PREVENT ENTRAPMENT

DO NOT START DOOR DOWNWARD

UNLESS DOORWAY IS CLEAR

WARNING Notice

CONNECT DOOR ARM AND BRACKET

CAUTION

REINFORCE CENTER STILE WITH A VERTICAL BRACE. USE A PIECE OF ANGLE IRON THAT WILL SPAN THE HEIGHT OF TOP PANEL. DO NOT CUT HORIZONTAL STRUT.

14. With door CLOSED, snap door arm onto operator trolley. Position door bracket against reinforced center stile of top section of door. Make sure arm is straight and centered on stile. Mark bracket holes. Drill and fasten with 5/16" bolts.

NOTE 1: Choose a set of holes which aligns door arm in a near vertical position.

NOTE 2: If door strut interferes with placement of door bracket, position bracket below strut. DO NOT CUT OR MODIFY STRUT.

Attach door arm to door bracket using 3/8"-16x1" screw and lock nut.

Trolley

Door

Bracket Reinforcement

Center Stile

Door Arm

Brace

+ 14 hidden pages