Hinged Single-Leaf Doors (HSLD): Operation Manual
18Pages

Hinged Single-Leaf Doors (HSLD)

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

After having installed the door, it is important to adjust the leaf for and check it 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: Russian Federation 141000, Moscow Region, Shchelkovo, st. Zavodskaya, 2. Tel: +7 (495) 240-83-24 E-mail:...

Figure 1. HSLD hardware by Fermod: 1- lift-type hinge with 3-dimensional adjustments; 2 - inner handle for emergency opening; 3 - outer handle with built-in lock. 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 SPECIFICATIONS The door leaf, including the edges, is made from 0.5 mm thick steel sheet, which protects the door leaf from impact. Dow Chemical rigid polyurethane foam from is used as a filler. The foam density is 45-50 kg/m³, the thermal conductivity...

Figure 2. Metal overlapping frame for HSLD doors. On the left - without a threshold, on the right - with a threshold

Figure 3. HSLD with an overlapping metal frame. On the left - without a threshold, on the right - with a threshold

Figure 5. 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 installation: Figure 6. Assembly unit 1 (cross-section B-B). Fastening the metal overlapping door frame to a sandwich panel. 1 - HSLD 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 - Tape PPE 3x10 to break the cold bridge

Figure 7. Assembly unit 2 (cross-section B-B) - Fastening the metal overlapping door frame to a brick wall. 1 - HSLD 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 - Tape PPE 3x10 to break the cold bridge 7. HSLD ON A SANDWICH PANEL WITH A PRE-FRAMED OPENING If the width of the opening is 800 mm or 900 mm and the height of the opening is not more than 2200 mm, the door leaf can be supplied complete with a wall sandwich panel and a wall preframed casing. In this case, the length of the wall panel is...

LLC ProfHolod 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 DOORS ONTO AN OVERLAPPING DOOR FRAME The door leaf can only be installed on a prepared pre-framed opening. Openings made in sandwich panel walls or brick walls must have a door casing installed prior to installation of the door. • Before installing the doors, make sure that the leaves were not damaged during transportation. Check all...

The door unit uses two electric heating wires: 1. On the inside of the door frame. 2. At the threshold of the doorway. 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. Figure 9....

Figure 10. 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 11. Assembly unit 3. Wire installation 1 - The metal frame 2 - Door leaf 3 - Double rubber seal (Fermod 67) 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...

10. ADJUSTING THE DOOR HARDWARE HSLD with FERMOD hardware Adjusting the position of the side hinges 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 loop on the leaf. 3. Remove the sheeting from the hinges. 4. Loosen the 4 screws securing the half-loop onto the leaf. 5. Move the half loop in the desired direction. 6. Tighten the screws. 7. Hang the door leaf, check the pressure of the seal. 8. Replace the half-hinge covers. Adjusting the position of the leaf relative to the opening should be carried out...

Adjusting the seal pressure from the lock side should be carried out in the following order: 1. Remove the latch cover to be able to unscrew the two M5x25 screws. 2. Loosen the bolt securing the latch. 3. Move the latch in the desired direction. 4. Tighten the latch bolts. 5. Check the amount of pressure of the seal from the lock side, if necessary, make the adjustment again, see paragraphs 2-4. 6. Replace and secure the latch cover. 11. OPERATION AND MAINTENANCE INSTRUCTIONS The effective operation and service life of hinged doors is largely dependent on the quality and regularity of...