SALTO LE7Sxx Symmetric Mortise Lock

General Information

This document provides installation instructions for the SALTO LE7Sxx symmetric mortise lock.

Manufactured according to: DIN 185251

Standards Compliance: EN 12209, EN 179

Diagram on page 1 shows overall dimensions and lock details.

SALTO Handing Code

The LE7Sxx mortise lock is supplied as right hand (R). If your installation requires a left hand (L) configuration, follow the hand changing procedure.

Handing Types Illustrated:

• Right Hand (R) Inward opening: Typically for doors opening inwards, viewed from the outside.
• Left Hand (L) Inward opening: Typically for doors opening inwards, viewed from the outside.
• Right Reverse (RR) Outward opening: Typically for doors opening outwards, viewed from the outside.
• Left Reverse (LR) Outward opening: Typically for doors opening outwards, viewed from the outside.

Diagrams illustrate the difference between right and left-hand configurations for inward and outward opening doors, showing inside/outside views.

Door types according to EN 179:

• Category D (for Right Reverse and Left Reverse configurations)
• Category B (for Right Reverse and Left Reverse configurations)

Hand Changing Procedure

Follow these steps to change the handing of the lock:

1. Push the latch forward from the back of the lock with a screwdriver until it completely comes out from the front, then turn it 180°.
2. Pull the auxiliary latch forward and turn it 180°.

Diagrams show the "Push and turn" action for the latch and "Pull and turn" action for the auxiliary latch.

Lock Installation

Door Preparation:

1. If a strike is already present in the door frame, position the latch using the strike as a reference.
2. Draw a horizontal line on both sides and the edge of the door at the desired handle height above the floor.
3. Draw a vertical center line on the door edge.
4. Draw a vertical line on each side of the door at the proper backset to align the template.
5. Position templates on the edge and sides of door. Mark only top and bottom holes of mortise cavity (A) and lock front (B) on the door edge, and holes in the lateral face of the door for handles (C) and cylinder (D) (only needed in inside face).
6. Remove the template. Make door preparation of the lockcase according to (A).
7. Insert the lockcase. Draw the outline using the face plate as a template for door preparation.

Note: Holes for fixation of SALTO electronic escutcheon are not included in this template. Please use the template in the escutcheon box.

Diagrams illustrate door preparation steps, marking lines, and positioning templates for mortise cavity (A), lock front (B), handle holes (C), and cylinder holes (D).

Installing the Lock:

1. Insert the lock into the cavity.
2. Mark & drill faceplate holes. Fasten with faceplate screws to hold lock in place.

Strike Installation

Procedure:

1. Refer to latch to determine strike location on jamb.
2. Using strike as template, mark and chisel recess.
3. Drill screw holes. Place dust box and strike and fasten with the supplied screws.

Verification Checks:

• Deadbolt and latch fit the cavities of the strike without touching it.
• Gap between door and jamb is between 2-4 mm.
• Strike flap should protrude at least 2mm; if not, ask your distributor for special strikes.

Diagrams show strike installation details, including the dust box, strike plate, required gap (2-4mm), and protrusion of the strike flap (minimum 2mm). It also shows the "Adjust" step and "Ensure gap" instruction.

Note on Dust Box: For the auxiliary latch to operate correctly, it is absolutely essential to install the dust box.

Cable Connection

For models with detectors, connect according to the corresponding electronic escutcheon installation guide.

Maintenance

All locks come from the factory pre-lubricated with grease. Periodic lubrication of moving parts (latch, auxiliary latch, deadbolt) with commercial quality grease (every 20,000 cycles or once a year) is recommended. This can prolong the lockset's life by reducing excessive wear. In harsh environments, lubrication should be applied more frequently.

Icons indicate maintenance and lubrication are recommended.

EN 179 Safety Features and Compliance

The safety features of this product are essential to its compliance with EN 179. No modification of any kind, other than those described in these instructions, is permitted.

• Intended Use: This device is intended for use on single inward/outward opening fire and non-fire rated escape route doors.
• Door Specifications: This product is to be used on doors with maximum dimensions of 1300mm wide x 2500mm height and weighing no more than 200kg (440lb).
• Door Distortion: Maximum door distortion of 5mm allowed to ensure safe exit at all times.
• Abuse Force: Maximum of 1000N abuse force achieved under the abuse test.
• Projection Category: Category 1, Less than 150mm ("I" handle).
• Door Material: For use on timber doors.
• Fire Doors: Suitable for use on fire doors.
• Fire Resistance: 30 mins, 60 mins and 90 mins timber doors.
• Fire Certificates: For fire certificates, see www.saltosystems.com
• System Compatibility: This product meets EN 179 only when combined with an XS4 Original, XS4 Original+, XS4 One or XS4 One+ electronic escutcheon fitted with U, H or J handles, or XS4 Mini electronic escutcheon fitted with U, E, I or J handles.
• Warning: Blocking the electronic lever handle from the outside can render the device inoperable from the inside.

Product Identification

Model Numbers: LE7S05, LE7S15, LE7S25

Certifications: CERTIFIRE CF 5596, CE 2812, UKCA 1121

Manufacturer: SALTO SYSTEMS, S.L.

UK Importer: SALTO SYSTEMS, Ltd.

Details of specific model certifications (e.g., LE7S05, LE7S15, LE7S25) are provided, including EN standards, CPR numbers, and Certifire details.

Additional Notes

Hub Protector: For models without an external lever, insert the hub protector in the outside part of the door.

Cylinder Retaining Screw Cover: If you don't have a cylinder retaining screw, install the cylinder retaining screw cover.

Diagrams illustrate the use of the hub protector and cylinder retaining screw cover.