Page 1: Table Of Contents
Hailo Type HS8 Shaft Cover Shaft cover, flush, loads as per EN124 (Class B+D) (This view is for illustration purposes only and, depending on the equipment, is not necessarily representative of the Hailo scope of delivery). Chapter 01: Page 02...
Page 2: Chapter 01: Mounting Dimensions
Chapter 01: Mounting dimensions The surrounding concrete edge required is derived from the customer’s statics calculation and formwork and reinforcement plans. This is not a constituent part of these assembly instructions. As a guideline, we recommend the following minimum thicknesses on all sides as a supplement to the external dimensions of the shaft cover indicated below: For stationary traffic (e.g.
Page 3 Chapter 01: Mounting dimensions Surface - Trough for filling with concrete, asphalt or paving: clear width +215 mm clear depth +414 mm The cover must be set in concrete to a height of 240 mm. The top 50 mm allows for paving or other carriageway coverings to be laid.
Page 4: Chapter 02: Mounting / Setting The Cover In Concrete
10. Once all works have been completed, it is important to remove any concrete residues and dirt from the frame and the lid. This ensures that your Hailo shaft cover will have a long and trouble-free service life.
Page 5: Chapter 03: Adjusting The Hinges
Chapter 03: Adjusting the hinges If the position or the seating of the lid on the frame has moved, this can be rectified as follows: 1.) Open the lid. 2.) Mark the current position of the hinge brackets on the lid. 3.) Loosen the screw-fastening of the hinge brackets, initially just on one side, and slide the lid approx.
Page 6: Chapter 04: Installing The Opening Aids (Gas-Pressurised Springs, La36 Or Hydraulic Unit)
Chapter 04: Assembling the opening aids Opening aid - Gas-pressurised springs: The gas-pressurised springs can be adjusted for force by fitting an adjustable stop. 1. First, screw the piston rod head to the frame at the bottom using the pre-fitted screw. Only tighten the nut to a point where the screw can still be rotated! 2.
Page 7 Accordingly, there are no special requirements for limit switch polling even on the control side. 1. First, the e-controller (available from Hailo as an option) should be fitted into the space provided, and the wiring to the cover put in place.
Page 8 Chapter 04: Assembling the opening aids Opening aid - Internal hydraulic cordless screwdriver unit The internal hydraulic cordless screwdriver unit is partly pre-assembled and supplied together with the cover. The unit assembly remains to be filled using the oil supplied (see illustration bottom left), and the cylinder and connecting hoses may also need to be installed on site.
Page 9: Chapter 05: Installing The Safety Barriers (Grille Or Guard Rail)
Chapter 05: Mounting the safety barriers Safety barrier - Safety grille The safety grilles are supplied pre-installed with the cover. For retrofitting, please follow the instructions below. The safety grilles come in two versions: 1. Folding to the rear - Grille installed directly onto the hinge side of the frame Locking provided by chain on the grille, to be suspended from the hook on the lid.
Page 10: Chapter 06: Using The Shaft Cover
Chapter 05: Mounting the safety barriers Safety barrier - Integrated fold-out guard rails The guard rail parts and attaching brackets are supplied unassembled in order to avoid damage during transport and concreting in. After the construction works are completed, the shaft cover can be opened and the elements of the guard rail fitted.
Page 11 Chapter 06: Using the shaft cover Opening and closing the shaft cover To use the HS8 shaft cover, you need an operator key # 9515031 and, if used, the key to the profile cylinder used for locking (optional). 1. Use the operator key to release the upper brass three-sided screw bolt(s) of the locks and store them somewhere clean (figure 1).
Page 12 Chapter 06: Using the shaft cover Opening and closing the shaft cover Emergency release (optional equipment): To operate the emergency release from inside the structure (from below), the activating lever must be pulled downwards. This disables the locking mechanism function, and the lid can then be opened / or pushed upwards. To close the cover, the locking bracket must be reinserted into the guide and the lever moved back into its original position.
Page 13 Chapter 06: Using the shaft cover Opening and closing the shaft cover - Electric actuator LA36 Hailo e-controller for LA 36 (optional): Attention! - When opening or closing the cover, please first ensure that no other persons are located in the immediate hazard area.
Page 14 Chapter 06: Using the shaft cover Opening and closing the shaft cover - Internal hydraulic cordless screwdriver unit Attention! - When opening or closing the cover, please first ensure that no other persons are located in the immediate hazard area. 1.
Page 15 Chapter 06: Using the shaft cover Opening and closing the shaft cover - Internal hydraulic cordless screwdriver unit 1. To p and fra Hydraulic unit 2. The cover caps shaft c 3. The sealing 4. For betwee The us This en Emergency opening Connection for hand pump or mobile hydraulic unit...
Page 16: Chapter 07: Maintenance And Servicing Information
The use of stainless steel removes the need to apply oil or grease. This ensures that your Hailo shaft cover will have a long and trouble-free service life. 9586271 - GB...

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