Hinged Single-Leaf Doors, Half-Hidden (HSLD H): Operation Manual
19Pages

Hinged Single-Leaf Doors, Half-Hidden (HSLD H)

Table of Contents 2. Purpose and Use ____________________________________________________________________________________________ 3 1. General information ___________________________________________________________ 3 3. Specifications ________________________________________________________________ 3 4. Technical specifications ________________________________________________________ 4 5. HSLD H door with overlapping frame ______________________________________________ 5 6. Installation kit ________________________________________________________________ 7 7. HSLD H on a sandwich panel with...

After having installed the door, it is important to adjust the door leaf and check the door for easy and smooth operation. 1. GENERAL INFORMATION This manual outlines information pertaining to ProfHolod refrigeration doors: main uses, information about the doors, technical specifications and installation instructions. ProfHolod doors are manufactured in full accordance with the drawings and documentation provided by ProfHolod LLC. All comments and suggestions should be sent to: Zavodskaya ul. 2, Shyolkovo, Moscow region, Russia, 141108, Tel: +7 (495) 240-83-24, E-mail: info@profholod.com...

Figure 1. HSLD H hardware by Fermod: 1- lift-type hinge with 3-dimensional adjustments; 2 - outer handle with built-in lock; 3 - inner handle for emergency opening; 4 – latch. Figure 2. HSLD H hardware by Rahrbach: 1 - hinge with 3-dimensional adjustments; 2 – outer rotary handle with built-in lock; 3 – inner rotary handle for emergency opening; 4 – additional latch for HSLD Hs with height more than 2400 mm. The keys for the door locks are provided by the manufacturer of the locks, ProfHolod cannot be held responsible for the number of unique keys and locks in each order. 4. TECHNICAL...

5. HSLD H WITH OVERLAPPING FRAME The standard door frame is manufactured from 2 mm cold rolled steel and painted with powder paint in RAL 9003 or any other color according to the RAL catalogue. The frame can be produced from AISI 304 or AISI 430 stainless steel at your request. The frame is mounted on one side of the opening using a mounting kit (optional) and can be mounted in the following ways: • Onto a wall made of sandwich panels. • Onto an opening in a load-bearing wall, made of concrete or brick • Onto a metalwork The overall dimensions of the metal door frame depend on the...

Figure 4. HSLD H with an overlapping metal frame. On the left - without a threshold, on the right - with a threshold Figure 5. Cross-section A-A. On the left – 100 or 120 mm thick door leaf. On the right – 80 mm thick door leaf

Figure 6. Cross-section B-B. On the left - without a threshold, on the right - with a threshold The metal frame and the door leaf are attached to the wall using a mounting kit (optional). HSLD H installation: Figure 7. Assembly unit 1 (cross-section B-B). Fastening the metal overlapping door frame to a sandwich panel. 1 - HSLD H door leaf 2 - Wall sandwich panel 3 - Metal frame 4 - Threaded rod М8 5 - Erickson nut 6 - PVC thermal washer with PVC thermal nut 7 - Seal 8 - Comb for hanging PVC tapes 9 - PVC tapes 10 - PPE tape 3x10 to break the cold bridge

Figure 8. Assembly unit 2 1 – HSLD H door leaf 2 - Concrete or brick wall 3 - Metal frame 4 - Anchor bolt 10x92 5 - Seal 6 - Comb for hanging PVC tapes 7 - PVC tapes 8 - PPE tape 3x10 to break the cold bridge 7. INSTALLATION HSLD H ON A SANDWICH PANEL WITH A PRE-FRAMED OPENING If the opening width is 800 mm or 900 mm and the opening height is less than 2200 mm, the door leaf can be supplied in a wall sandwich panel and a wall pre-framed casing. In this case, the length of the wall panel is determined by the height of the refrigeration chamber. The opening is framed with a U-shaped molding...

Figure 10. HSLD H cross-section with a wall sandwich panel ProfHolod LLC does not guarantee the compatibility of the door set which comes installed inside the ProfHolod’s insulated panel with panels of third-party manufacturers due to differences in the docking locks of the insulated panels. 8. INSTALLATION OF HSLD H DOORS WITH AN OVERLAPPING DOOR FRAME The door leaf can only be installed on a prepared pre-framed opening. Opening made in sandwich panel wall must be framed. The opening of the brick wall should be prepared for finishing. • Before installing the doors, make sure that the door...

9. INSTALLATION AND CONNECTION OF THE ELECTRIC HEATING CABLE It is compulsory to equip doors in low-temperature chambers with a heating cable to prevent the door leaf sticking to the gasket. ProfHolod recommends to install a heating cable to prevent the formation of condensation on the doors of medium-temperature rooms if: • The environment inside or outside the doors has regular high humidity (rooms with increased sanitation, basements, mushroom growing chamber, etc.) • An air conditioning unit is/will be located near the doors. • The room is not ventilated. • The doors are installed in a...

Figure 12. Layout of the wire in the overlapping frame. On the left — installation in a frame without a threshold; on the right — with a threshold Figure 13. Assembly unit 3. Electric cable installation 1 - The metal frame 2 - Door leaf 3 - Double rubber seal (Fermod 67) 4 – Wire with metal braid, 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...

10. ADJUSTING THE DOOR HARDWARE HSLD H with FERMOD hardware Adjusting the pressure of the gasket on the hinge side should be carried out in the following order: 1. Remove the covers from the half-hinges. 2. Mark, with a pencil, the position of the half-hinge on the door leaf. 3. Remove the door leaf from the hinges. 4. Loosen the 4 screws securing the half-hinge onto the leaf. 5. Move the half-hinge in the proper direction. 6. Tighten the screws. 7. Hang the door leaf, check the pressure of the seal. 8. Place back the half-hinge covers. Adjusting the position of the door leaf relative to...