RYTEC PredaDoor NXT Installation Manual
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RYTEC PredaDoor NXT Installation Manual

RYTEC PredaDoor NXT Installation Manual

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R
Y
T
E
C
PredaDoor
NXT
®
Installation Manual
P.O. Box 403, One Cedar Parkway, Jackson, WI 53037
Phone: 262-677-9046
Fax: 262-677-2058
Rytec Website:
www.rytecdoors.com
Rytec On-line store:
www.rytecparts.com
Rytec E-mail: helpdesk@rytecdoors.com, Parts E-mail:
Parts@rytecdoors.com
[Revision: AB 11/1/18, R1060168-0, ©Rytec Corporation 2009]

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  • Page 1 PredaDoor ® Installation Manual P.O. Box 403, One Cedar Parkway, Jackson, WI 53037 Phone: 262-677-9046 Fax: 262-677-2058 Rytec Website: www.rytecdoors.com Rytec On-line store: www.rytecparts.com Rytec E-mail: helpdesk@rytecdoors.com, Parts E-mail: Parts@rytecdoors.com [Revision: AB 11/1/18, R1060168-0, ©Rytec Corporation 2009]...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS PAGE INTRODUCTION..........1 DOOR SERIAL NUMBER(S).
  • Page 4 DOOR OPEN- AND CLOSE-LIMIT POSITIONS......14 Close-Limit Position ......... . . 14 Open-Limit Position .

  • Page 5: Introduction

    Right Side working parts, assemblies, or specifications as written Column that are not authorized by Rytec Corporation will also cancel the warranty. The responsibility for the successful operation and performance of this door lies with the owner of the door.

  • Page 6: Installation

    ELECTRICIAN’S RESPONSIBLITIES 6. Carpenter’s level (4-ft. minimum length). For complete details on the responsibilities of the 7. Carpenter’s square. electrician, refer to the Rytec System 4 Drive & Control Installation & Owner’s Manual. 8. Hammer drill. GENERAL ARRANGEMENT OF DOOR PARTS 9.

  • Page 7: Anchoring Methods

    All necessary anchoring hardware and material required for the installation of this door is the responsibility of the door owner. If you have any questions, call your Rytec representative or the Rytec Technical Support Department at 800-628-1909.

  • Page 8: Locating Side Columns

    Figure 10 and Figure 11 show two methods that the floor. (See Figure 9.) can be used to ensure level side columns. NOTE: Contact the Rytec Technical Support Department if the floor is more than 1 in. out of level.

  • Page 9: Side Columns

    Rytec Technical The side column must be located on the outside Support Department at 800-628-1909. edge of the layout line. (See Figure 13.) The PredaDoor NXT has only one access Anchor Holes hole in each side column. (Three Anchors Required) 1.

  • Page 10: Spreader Assembly

    INSTALLATION—SPREADER ASSEMBLY Serrated-Flange Hex Screw It is critical that the side columns are (Two on Each End) mounted level and square to the wall and floor, both vertically and horizontally. A 4-ft. level and carpenter’s square are recommended for this procedure. L-Shaped Support The use of bar clamps to secure the side Bracket (Mounted to...

  • Page 11: Door With Hood Assembly

    Door with Hood Assembly Face the spreader so the brush is toward the front of the door. (See Figure 17.) NOTE: DO NOT change the location of the drive motor without first contacting your Rytec Serrated-Flange representative or the Rytec Technical Hex Screw Header Support Department at 800-628-1909.
  • Page 12 INSTALLATION—HEAD ASSEMBLY Also, some oversized doors (with or with- out IMPORTANT: If your door is oversized, two pullouts) require a steel spacer between both side large spacers were included in columns and the head assembly. If your door is the small parts carton. Failure to oversized, locate two 9-in.
  • Page 13 INSTALLATION—HEAD ASSEMBLY IMPORTANT: Install spacer between flange bearing assembly and side column (if spacer Pullout is supplied). Serrated-Flange Serrated-Flange Hex Nut Tighten Each Hex Screw (Two Required) Mounting Set of Nuts on (Two Required) Bracket 6-in. Screws Side Head/Fabric Column Roll assembly Flange Figure 20...

  • Page 14: Bottom Bar

    INSTALLATION—THE BOTTOM BAR THE BOTTOM BAR THE ENCODER MAGNET, ENCODER AND 1. Check the brake release lever located on the motor/ WIRELESS ANTENNA brake assembly. The brake must be in the UP Locate the wireless antenna parts box (labeled part engaged position.

  • Page 15: Install The Encoder

    INSTALLATION—ENCODER Install the encoder Install the wireless antenna 1. Locate two (2) M10 x 25 hex screws in the small parts hardware bag. Also, locate the two hex mounting screws for the wireless antenna, which are in the bag taped to the antenna mounting The wireless antenna is fragile.

  • Page 16: Photo Eye

    INSTALLATION—PHOTO EYE PHOTO EYE The transmitter and receiver can be identified two ways. The transmitter is designated SMT 3000 on the white The photo eye is a safety measure and therefore label or by a single green light that comes on at the clear needed for proper door operation.

  • Page 17: Testing Photo Eye Modules

    INSTALLATION—PHOTO EYE 1. Install the photo eye assembly on the motor mount side column with two 1/4-20 x 3/4-in. serrated- flange hex screws. The mounting holes are located approximately 40 in. from the floor. (See Figure 33.) NOTE: Photo eyes and mounting hardware are shipped in the small parts carton.

  • Page 18: Electrical Wiring Routing

    DOOR OPEN- AND CLOSE-LIMIT POSITIONS Access Cover See the Rytec System 4 Drive & Control Installation & Owner’s Manual for the proper procedure for setting the open and close door limits. The door open- and close- limit positions are detailed below.

  • Page 19: Open-Limit Position

    INSTALLATION—PNEUMATIC REVERSING EDGE SWITCH ADJUSTMENT PNEUMATIC REVERSING EDGE SWITCH ADJUSTMENT Damage to the rubber reversing edge or other bottom bar parts can occur if the door seal is allowed to seal too tightly Do not stand under the door panel when against the floor.

  • Page 20: Reversing Edge Switch Sensitivity Adjustment

    INSTALLATION—PNEUMATIC KILL SWITCH CHECK AND ADJUSTMENT PNEUMATIC KILL SWITCH CHECK AND ADJUSTMENT Reversing Edge Switch A kill switch has been mounted in the bottom bar (On Side Air Bleed assembly. The purpose of this switch is to prevent the Opposite Adjustment door from being operated if the breakaway bottom bar Door Motor)

  • Page 21: Kill Switch Air Bleed Adjustment

    INSTALLATION—PNEUMATIC KILL SWITCH CHECK AND ADJUSTMENT Air Bleed Kill Switch (On Adjustment Same Side as Screw (One Door Motor) on Front and One on Back Breakaway Tabs PVC Hose Must Be Tight on Air Input Post A7500202 Figure 46 3. The air bleed has been set at the factory and should not require adjustment.

  • Page 22: Resetting Bottom Bar Assembly

    4. Perform operations check on the door. PHOTO EYE ADJUSTMENT The photo eye is always set at maximum adjustment. If less sensitivity is required, contact the Rytec Technical Support Department at 800-628-1909 before any A7500319 adjustments are made. (See Figure 49.)

  • Page 23: Aluminum Hood (Optional)

    INSTALLATION—ALUMINUM HOOD (OPTIONAL) 2. Align the photo eyes on the front side of the door. Centerline of (See Figure 50.) Head Extrusion Self-Tapping 3. Adjust the photo eyes on the rear side of the door and Center Cover Sheet Metal as required, dependent on the type of mounting Screw Center Cove...
  • Page 24 INSTALLATION—ABS HOOD (OPTIONAL) ABS HOOD (OPTIONAL) 3. Assemble the motor cover, motor bracket, hood cap, and hood using 1/4-20 UNC x 3/4 serrated- flange hex screws. (See Figure 55.) 1. Attach the hood support assembly to the top of the side columns using two 3/8-16 x 1-in.

  • Page 25: Final Checks

    ADJUSTMENT” on page 16 for test and adjustment procedures. Timers: Timers must be set to ensure proper closing of the door. See Rytec System 4 Drive & Control Installation & Owner’s Manual for more information on timer settings. Activator Settings: Recheck all settings and adjust as required.
  • Page 26 NOTES...

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