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INDUSTRIAL SLIDING DOORS

SPECIFICATIONS FOR AUTOMATIC SLIDING DOORS AND "PNEUMATIC" OPERATORS

HORTON AUTOMATICS

4242 BALDWIN

CORPUS CHRISTI, TX 78405

512 888-5591

1-800-531-3111

DIVISION 8 - DOORS AND WINDOWS

SECTION 8 - AUTOMATIC INDUSTRIAL SLIDING DOORS AND OPERATORS

PART I - GENERAL

1.01 DESCRIPTION

This section covers the furnishing and installation of a complete automatic industrial sliding door system. It includes operator, track, doors, and activating devices all as required for installation as shown and specified.

1.02 RELATED WORK COVERED BY OTHER APPLICABLE SECTIONS OF SPECIFICATION SHALL INCLUDE:

Preparation of Opening

Floor Preparation

Electrical Supply and Termination (120 VAC, 20 amp Dedicated Circuit)

Airlines and Air Supply

1.03 QUALITY ASSURANCE

ANSI A156.10 STANDARD: Provide automatic entrance doors complying with applicable requirements of Power Operated Pedestrian Door Standard where applicable to door type.

UL 325: Provide powered door operators complying with UL 325, Electrical Door, Drapery, Gate, Louver, and Window Operators and Systems.

MANUFACTURER'S QUALIFICATIONS: Provide units produced by a firm with not less than 5 years successful experience in the fabrication of automatic doors of the type required for this project.

INSTALLER'S QUALIFICATIONS: Engage an installer who is an authorized representative of the automatic door manufacturer for both the installation and maintenance of the type of units required for this project.

1.04 SUBMITTALS

A. PRODUCT DATA: Submit manufacturer's product data and standard details for automatic entrance doors, including fabrication, finishing hardware, operators, accessories, and other components of the work. Include rough-in diagrams, wiring diagrams, parts lists, and maintenance instructions, as well as certified test data (where required).

B. TEMPLATES AND DIAGRAMS: Furnish templates, diagrams, and other data to fabricators and installers of related work, as needed for coordination of automatic entrance installation.

C. SHOP DRAWINGS: Submit shop drawings for the fabrication and installation of automatic entrance doors and associated components of the work. Indicate anchors, joint system, expansion provisions, hardware, and other components not included in manufacturer's standard data. Include glazing details (where required).

1.05 WARRANTY

Units to be warranted against defect in material and workmanship for a period of one year from the date of installation.

PART II - PRODUCT

2.01 MANUFACTURER

Automatic sliding door(s) shall be of type(s) and size(s) as indicated on plans and manufactured by Horton Automatics, a division of Overhead Door Corporation.

2.02 EQUIPMENT

A. DOOR UNITS: Shall include operator, header and track, jambs (if required), and sliding doors. All structural aluminum sections shall be 6063T-5, allow not less than .125 thickness with main support member being .5" thick.

B. HEADER

OPTIONS: All exposed surfaces of header shall be: (1) 204R1 Clear or 313R1 Dark Bronze Anodized Aluminum (2) Cladding to match door material.

TRACK OPTIONS:

(1) #30 Track - Low profile heavy weight aluminum track for doors weighing up to 500 lbs. Continuous extruded header section shall conceal the ball bearing wheels on support track and house operator. Concealed guides shall stabilize bottom of door.

Antiderailing shall be provided full length of door travel.

(2) #40 Track - Steel track for doors weighing 500-1000 lbs.

C. DOOR CONSTRUCTION:

Shall be: (Select desired construction)

(1) Series 6130 22 ga. steel with honeycomb core

(a) Primed or (b) Prepainted (White or Gray) Kynar 500

(2) Series 6530 heavy duty medium stile aluminum framed door, through bolted, panel to accept glazing of 1/4" to 1" material.

(a) glazing to be 1/4" clear tempered glass or

(b) solid panel of _____________

(3) Series 6230 stainless steel, 6330 ABS, or 6430 fiberglass non-corrosive construction.

D. OPERATOR: Horton Series 6001 pneumatic operator with non- corrosive cylinder shall be header mounted and concealed with a removable cover. It shall have an adjustable time delay from 1 to 28 seconds. The opening speed, closing speed, back check, and latch check shall be fully and independently adjustable. Braking and checking shall be an integral function of the operator for deceleration of the moving panel. For protection in case of electrical power failure, operator shall be free to move manually. An ON/OFF power switch shall be located on the side of the header and shall serve as a second function as "hold open" for door.

OPTIONS:

Pneumatic explosion-proof operator including controls. Electromechanical solenoid valves and master controls shall be located in non-explosive area within 25' of operator.

SELECT CONTROL FUNCTIONS:

1. Signal to open; closes automatically after adjustable time delay expires. Recycles at any point of closing.

2. Signal to open; signal to close. Recycles at any point of closing.

3. Combination of (1) and (2).

4. Reversing circuit available for use with on-door nosing or by horizontal photo-electric light.

5. Partial opening cut-off. A selector can be provided to allow the door to open partially when full opening is not necessary.

2.03 CONTROL SWITCH

Shall be by:

(1) Motion Detector placed on each side of door (2) C1260 Push Plate Switch

(3) C499 Pull Cord Switch

(4) Other ___________________________________

Each sliding door opening shall be provided with two photoelectric beams set at heights of 24" and 48" that will prevent the door from closing when either beam is interrupted. Beams shall be active while door is closing.

2.04 REQUIREMENTS FOR WORK SPECIFIED IN OTHER SECTIONS

AIR SUPPLY REQUIREMENT: Shall be complete unit with tank, compressor, motor, regulator, safety valve, pressure cut-off switch and automatic air line filter drain. It shall be capable of supplying all operators with 60 PSI air pressure at 1 CFM per door. The air must be filtered.

PLUMBING: The General Contractor shall supply and install the air line to connect the supply tank on the air compressor to the Horton operator with copper tubing of proper size as recommended by manufacturer. Drain traps shall be furnished and installed by said contractor at all low pocket points in the air line. This plumbing shall conform to local plumbing codes. If air lines are run in the floor slab (not recommended), conduit sleeves must be provided and drain traps shall be installed at all low points in the line. In areas where air lines are subjected to extreme cold, dehydrating equipment should be specified.

ELECTRICAL: The General Contractor or Electrical Contractor shall furnish and install all wiring to operator and compressor. Each operator shall be provided with 120 Volt service to 4" x 4" x 1 1/2" square outlet box where a 120/24VAC, NEC Class II 55 VA Horton Automatics Transformer shall be mounted. Provision shall be made for the flexible three conductor line provided by Horton Automatics to connect the transformer to the operator. Remote switches (if specified) shall be provided with control wire from switches to operators.

PART III - EXECUTION

3.01 INSPECTION

Installer must examine the areas and conditions under which automatic doors are to be installed and notify the Contractor in writing of conditions detrimental to the proper and timely completion of work. Do not proceed with the work until all unsatisfactory conditions have been corrected in a manner acceptable to the installer and in accordance with approved shop drawings.

3.02 INSTALLATION

A. Comply with manufacturer's specifications and recommendations.

B. Set track and operator plumb, level and true to line, without warp or rack of doors. Anchor securely in place. Isolate aluminum and other corrodible materials from sources of electrolytic action at points of contact.

C. Install complete door operator system in accordance with manufacturer's instructions, including drive mechanism, controls, and control switches.

3.03 ADJUST AND CLEAN

A. Adjust operator and controls for optimum condition and safety. Lubricate operating equipment.

B. Clean surfaces promptly after installation, exercising care to avoid damage of the protective coating (if any).

C. Advise contractor of protective treatment and other precautions required through the remainder of the construction period, to ensure that doors will be without damage or deterioration (other than normal weathering) at the time of acceptance.