Manual Sliding Doors (SD)
18Pages

Table of contents 1. General information ____________________________________________________________________________________________ 3 4. Technical specifications ________________________________________________________________________________________ 5 5. Sliding door set with attachable door frame _________________________________________________________________ 6 6. Assembly kits ___________________________________________________________________________________________________ 8 7. Installation of metal frame for Sliding Doors...

After having installed the door, always adjust the leaf. 1. GENERAL INFORMATION This manual outlines information pertaining to ProfHolod refrigeration doors: main uses, information about the doors, technical specifications and installation instructions. All comments and suggestions for improving operations should be sent to: Russian Federation 141000, MO, Shchelkovo, st. Zavodskaya, 2, tel: +7 (495) 240-83-14, e-mail: info@profholod.com. Doors manufactured by ProfHolod are intended for the thermal insulation of doorways of medium and low-temperature chambers, refrigerated warehouses and...

Figure 1. COLDTECH hardware for the lightweight door series 1- Upper left bracket with roller 2- Upper right bracket with roller 3- Lower guiding grip 4- Lower guide stop 5- Lower roller 6- Outer handle for opening 7- Inner handle for opening 8- Sliding door lock, LCS KIDE 9- Plugs 10- Block for adjusting the height of the door leaf Figure 2. KIDE hardware for the heavy duty door series 1- Upper right roller 2- Upper left roller 3- Bottom guiding grip 4- Lower guide stop 5- Lower roller 6- Sliding door lock 7- Outer lever handle 8- Outer handle stop 9- Inner lever handle by ProfHolod 10-...

The foam density is 45-50 kg/m³ and the thermal conductivity is 0.022 W/K·m. The door leaves are installed with an overlapping door frame. A rubber gasket is used to seal the refrigeration door. For the low-temperature option, the door frames are supplied with an electric heating wire to prevent the sealing profile from freezing. All elements of the door leaf are made without cold bridges to reduce cold leakage. Table 2. Specifications of the heating wire Specifications of the heating wire Voltage Frequency Diameter Power output The door leaf is protected from minor damage by a special...

Figure 4. Metal attachable frame for SD lightweight doors. On the left - without a threshold, on the right - with a threshold The overall dimensions of the metal door frame depend on the dimensions of the opening. For the SD “heavy duty” series they are as follows: ● Frame width = width of the opening + 300 mm ● Frame height = Clearance height + 150 mm + threshold height Figure 5. Metal attachable frame for heavy duty sliding doors. On the left - without a threshold, on the right - with a thre

Figure 6. SD lightweight series Figure 7. SD heavy duty series

The metal frame together with the door leaf is attached to the wall using a mounting kit (optional). SD attachments and fastenings are depicted below: Figure 9. Fastening the top rail and protective cover to a sandwich panel wall. Cross-section with door. 1- Sandwich panel wall 2- Metal door frame 3- Door leaf 4- Guide guard (optional) 5- Bracket with roller 6- Mounting kit (optional): Erickson nut; М8 PVC nut; М8 PVC washer; М8 hairpin 7- Self-tapping screws for fittings 8- PPE 3x10 tape for breaking the cold bridge Figure 10. Attaching the top rail and the protective casing to a sandwich...

Figure 12. Attaching the top rail and the protective casing to a brick wall. Cross section with door. 1- Brick wall 2- Metal door frame 3- Door leaf 4- Guide guard (optional) 5- Bracket with roller 6- Mounting kit (optional) 7- Self-tapping screw for fittings 8- PPE 3x10 tape for breaking the cold bridge Figure 13. Attaching the top rail and the protective casing to a brick wall. 1- Brick wall 2- Upper SD rail 3- The guide, with a protective casing 4- Protective cover 5- Mounting kit (optional) 6- Self-tapping screw for fittings Figure 14. Attaching the lower rail to a brick wall. 1- Brick...

Mount the frame into the opening using the assembly kit (for either sandwich panels or brick walls). Before the final tightening of the fasteners, check the leveling of the frame vertically and horizontally. Attach the top guide to the frame of the doorway, aligning it with the end of the frame. Mark the mounting holes for the guide on the frame Using a drill with a 9 mm drill bit, drill holes into the wall of the sandwich panels where the markings are. It is important to ensure the perpendicularity of the holes to the surface of the sandwich panel wall. If fastening the frame to a brick...

The preparation and connecting of the 40 W/m metal braid wire should be carried out in the following sequence: ● ● ● ● ● ● ● Cut the braid wire at the required length (no more than 300 mm). Pull the cable out of the sheath and twist it into a bundle. Remove the rubber insulation. Cut off the visible section of the nichrome thread. Insulate the cable with PVC tape or heat shrinking tubing at the end of the rubber insulation. Strip the ends of the power supply wires. Mount the electrical connection box to the wall for the heating element. The power supply point should be mounted near the...

Figure 16. Layout of the wire in the door frame. On the left - installation in a frame without a threshold; on the right – with a threshold Figure 17. Wire attachment to the frame 1 - Door frame 2 - Door leaf 3 - Rubber seal, Fermod 8511 4 - Wire, metal braid, of constant power 40 W/m 5 - Adhesive foil tape 6 - PEE 3x10 tape to break the cold bridge 7 - Silicone sealant The connection is made using a connector block with an AE or VA circuit breaker, with a fuse up to 6 A. Protect the connection point from moisture and dust. ATTENTION! The heating element must be wired by a professional...

1. Loosen the roller axle nuts. 2. By tightening or loosening the roller axle nuts in one direction or another, it is possible to achieve the necessary compression of the seal in the upper part of the door leaf. 3. Re-tighten the roller axle nuts. To correctly adjust the compression of the seal in the lower part of the door leaf, both sides of the door leaf should be adjusted in the following order: 1. Loosen the bolts securing the lower roller and front stop. 2. By moving the lower roller, the front stop in one direction or the other, it is possible to achieve the necessary compression of...