ESA400 Fine Frame Automatic Sliding Door Installation Manual

Step 2: Header to Jamb Assembly

Fasten the header unit to the jambs using five (5) 1/4-20 x 1" hex bolts per side. A 7/16" socket/wrench is required.

Step 3: Assembly

1. Place the header & jamb assembly into the rough opening.

2. Level all sides and shim as required.

⚠️ The mounting of the operator to the rough opening must meet applicable building codes and standards.

3. Fasten the assembly into the rough opening, verifying that the unit is level and plumb in all directions.

4. Place the floor track in position. Find the highest floor elevation and shim accordingly.

Step 4: Sidelight Mounting

1-2. Align the "SO" panel 90° to the "SX" track and 80° to the vertical jamb. Place the "SO" panel onto the bottom pivot mounted on the jamb.

3. Push the "SO" Panel vertically to align with the jamb. Rotate the upper "SO" arm and lightly fasten it to the screw plate located in the header.

4. Align and plumb the "SO" Panel.

5. Tighten three (3) 1/4-20 x 5/8" fasteners in the "SO" top pivot, securing the "SO" Panel to the header using a 5/32" Allen wrench.

Step 5: Hanging the "SX" Panel

1. Lift the "SX" panel and place its rollers onto the roller track in the header.

2. Find the highest spot along the track. Place a small screwdriver below the "SX" pivot, loosen the set screw, and re-tighten it when the "SX" bottom guide pin reaches the screwdriver. A 1/8" Allen wrench is required.

3. Align the track with the jamb. Fasten and anchor the bottom track to the floor.

Step 6: Vertical Alignment for SX Panel

Using the eccentric carrier wheel (CW) and the anti-riser wheel (AW), level the sliding panel. Tighten hex nuts to secure the adjustment.

Adjustment of the anti-riser roller:

⚠️ The anti-riser roller should not contact the top track anywhere along the slide path of the door.

Step 7: SX Panel Centerline Adjustment

With the lower belt bracket securely fastened and the upper belt bracket in its loose position, the "SX" panels can be properly adjusted to their center position. After panels are centered, fasten the upper belt bracket to the carrier. A 7/16" socket or wrench is required.

Step 8: SO Panel Adjustments (For Recessed Applications Only)

1. Adjust the "SO" panel to be parallel to the "SX" panel from top to bottom.

2. Correctly place the "SO" bottom latch stop on the floor track and fasten it with two (2) countersunk screws in the latch slots. A Phillips screwdriver is required.

3. Check the "SO" panel position and adjust if necessary.

4. Anchor the "SO" bottom latch stop with the remaining countersunk screw.

Step 9: Adjustment of the Breakout-Unit

1. Loosen the set screws (a, b & c) to prevent interference while adjusting the door. A 7/32" Allen wrench is required.

2. Use the adjustment screw (d) to lift (Clockwise - CW) or lower (Counter-Clockwise - CCW) the leading edge of the door.

3. Continue adjustment until the re-latch profiles are properly aligned.

4. Tighten all set screws (a, b & c) until tight and secure.

Recheck the latched position alignment and readjust as necessary.

Note: It may be necessary to temporarily move the deadstop bracket out of the way to access adjustment screw "d". A 1/8" Allen wrench is required.

Step 10: Adjustment of the Roller Catch

Align the roller catches as illustrated, using the adjustment screws. A 3mm Allen wrench is required.

Pay close attention to the disengagement, or breakout force.

Do not exceed ANSI A156.10 Standards.

CW lowers the brass roller, increasing tension.

CCW raises the brass roller, decreasing tension.

Step 11: Adjustment of the End Stops

End stops are installed at the factory. Adjustments should be made by loosening the bolt and sliding the stop to the appropriate position. Be sure adjustments are made symmetrically to the door opening, while providing proper finger safety per ANSI A156.10 Standards. A 1½" socket or wrench is required.

Step 12: "SX" and "SO" Panel Breakout Adjustment

1. Open "SX" & "SO" panels to 90°.

2. Move arm stop blocks to engage the arm. A 1/8" Allen wrench is required.

3. Secure stop blocks.

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