Borg-locks BL 2900 Series Manuel d'utilisateur télécharger pdf (Page 4)

4V1

Drilling the Door & Fixing the Latch

With all the drilling points marked out on the door, the holes can be drilled.

All of the 6 x 8mm holes will need to be drilled through the door. The remaining material which will be around the 4 x

8mm horizontal holes will need to be removed with a sharp chisel.

Where the ‘centre line of latch’ is marked on the template, drill a 25mm wide and 85mm deep hole in the edge of the

door to accommodate the barrel of the latch.

Insert the barrel of the latch into the hole in the edge of the door and draw around the rectangular face plate latch.

With the face plate marked, remove the latch from the hole in the door. Now remove 3mm of material from the door

so that the face plate of the latch sits ush with the door edge. With the latch positioned in the door it can now be

secured using two of the woods screws (part no. 13) via the two screw holes in the face plate of the latch.

Apply the Drilling Template

Tape the template to the door and ensure that the dotted line on the template is

aligned to the edge of the door.

Mark all six of the 8mm holes as shown on the drilling template.

Mark on the door ‘centre line of latch’ ensuring that the centre line for the latch is in

the centre on the edge of the door.

Installation

Fitting & Positioning the Spindle

Select one of the two spindles (part no.9 - 100mm spindle) or

(part no. 10 - 85mm spindle) supplied in the accesory pack. Use

the longest spindle possible. Cutting the spindle down may be re-

quired, but this would depend entirely on the thickness of the door.

Please note if the spindle is cut too short this may cause the

spindle to slip out of possition if the door is slammed and

result in users being locked out.

Fitting the Keypad & Inside Handle

Place the larger of the two rubber gaskets (part no.3) around the back of the

keypad, ensuring that the gasket is the correct way up and that the spindle fol-

lower is still visible. As per the image.

The xing posts at the top and bottom on the reverse of the keypad will sit in

the very top and bottom 8mm holes drilled in the face of the door. When in

place ensure that the spindle is located into the spindle follower on back of the

keypad. Continued of page no.5.

5 V1

Place the smaller remaining rubber gasket (part no. 3) around the back of the inside handle and as with the key-

pad side the spindle follower on the back of the inside handle will need to be visible.

With the keypad in place on the door and the inside handle having the rubber gasket in place the inside handle

can be offered up to the door and secured in place using one pair of the machine screws (part no. 11 or 12). The

length of machine screw used would depend entirely on the thickness of the door.

Once the unit has been secured onto the door the unit can be tested on the set code. Check that both the keypad

and inside handle retract the latch fully.

Please note if the latch does not retract, the spindle has been put in the incorrect way. Please refer to ‘tting and

positioning the spindle’ on page no.4 as how to insert the spindle into the latch.

If the spindle is too short for the thickness of door, you will nd that you will only be able to retract the latch from

one side of the door and therefore you will need to remove and replace with a longer spindle.

If you nd the operation of the unit is very stiff when you are testing, either the unit has been over tightened on the

door and would need to be loosened or not enough material has been removed when drilling out the hole for the

barrell of the latch and therfore the unit will need to be taken off of the door and more material removed.

Installation

Fitting Illustration

Right Hand Left Hand

As viewed from the outside

of the door

Gaskets

(part no.3)

Keypad

(part no.1)

Inside Handle

(part no.2)

Machine Screws

(part no.11/12)

Hexagon Support

Posts (part no.8)

Spindle

(part no.9/10)

Tubular Latch (part no.4)

Secured in place with 2 wood screws (part no.13)

1 2 3 4

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Borg-locks BL 2900 Series Manuel d'utilisateur Page 4

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