IMPORTANT
Strong springs aid the operation of these ladders! Care must be exercised during
installation and operation so these springs are not released in an uncontrolled manner as
this could lead to damage to the ladder and personal injury to the operator/installer.
These instructions are not intended to be a complete lesson in the installing of attic
ladders but a procedural guide to competent tradespeople or DIYers.
TOOLS REQUIRED
Only standard carpentry tools are required.
CHOOSING THE LOCATION
When choosing the location for the installation of the attic ladder, a compromise
between where you would like it to be located in relation to the floor plan and what is
possible in relation to the roof structure may be required. The considerations for this
compromise are:
•
Choose a location that will give good head room at the top of the ladder;
•
Choose a location with good access at the bottom of the ladder;
•
Choose a location that will allow for movement around the ladder when in the down
position;
•
Allowance must be made for the operation of the ladder, as it requires a greater
space to open than indicated by the opening in the ceiling (figure 1);
Model
Required Opening
Landing space
Projection
ELC30
1300mm x 700mm
1400mm
1900mm
•
The area for the opening must be clear of wiring, plumbing and structural members
such as beams and trusses with a minimum clear height above the ceiling of
520mm for the ELC30 ladder (figure 2).
PREPARING THE OPENING
1.
Mark out on the ceiling the opening required for the model ladder purchased in the
selected position. Cut out the ceiling lining ensuring that the opening is square.
2. Frame up the opening using minimum
190mm x 45mm
framing timber (H1.2
treated, machine gauged radiata pine or similar). It may be necessary to cut through
some existing ceiling joists to achieve the required size. Ensure these are properly
supported during and after cutting. Three possible arrangements are shown in
figures 3, 4 & 5.
3. Do not cut trusses
without engineering approval.
ATTIC
LADDERS
INSTALLATION INSTRUCTIONS
ELC30 | FANTOZZI
Landing Space
Projection
figure 1
figure 3
figure 4
figure 5
520mm
figure 2
