IW4000
5
Drill Fixing Holes
Using the 3.6 (
If using a hole saw, proceed to step 6(A).
If using the hole-punch, proceed to step 6 (B).
9
/
”) twist drill, drill out the fixing holes.
64
6a
The IW Series of SMART Infrared Windows are the next step in infrared
(IR), ultraviolet (UV) and visual inspection of live electrical components. The
IW Series, SMART IR Windows expand on industry proven techniques and
materials to bring a rugged but flexible SMART IR Window incorporating
transmission correction information and route-planning software in one, high
value package.
USAGE NOTES
For use on a flat surface of a type 4/12 enclosure. Failure to follow these
instructions may lead to damage or injury. Comply with local and national
safety requirements when working in hazardous locations.
BEFORE YOU START
The installation may be carried out by using either a circular hole saw or an
electro-hydraulic hole punch.
Tools Required:
1. Hydraulic punch or hole saw (95-95.5mm (3
3
/
))
4
2. Drilling MachineConedrill
3. Pozidrive screwdriver
4. Centre Punch
1
5. 6mm (
6. Tapping drill for IW4000 units use 3.6mm (
/
”) High-speed twist drill
4
9
/
”)
64
GETTING STARTED
The installation may be carried out by using either a circular hole saw or an
electro-hydraulic hole punch.
1
Unpack and Check
When your Infrared Window arrives, carefully unpack the unit and check
contents:
Enlarging the Centre Hole (Hole Saw)
Using the 6mm (
selected hole saw. De-burr all of the holes and treat as required. Proceed to
step 8.
1
/
”) hole as a guide, enlarge the centre hole using the
4
6b
Enlarging the Centre Hole (Hole Punch)
Refer to the Hydraulic punch manual and follow all safety procedures.
Using your matching drawbar and punch set, enlarge the 6mm centre hole to
fit your drawbar. Proceed to step 7.
7
Enlarging the Centre Hole (Hole Punch)
Referring to Table 3, and following the instructions in Hydraulic punch
material, punch out the centre hole.
8
De-Burr the Holes; Remove any Shavings and the Self Adhesive Template
Degrease the front panel.
9
Fix Infrared Window
Align the fixing holes and firmly press the Infrared Window into place.
With the correct sized screwdriver and 3 of the 4 countersunk screws
supplied, fix the window to the panel.
Gradually advance each fixing until to torque setting between 0.5 – 1lbf.in
(0.68 – 1.36N.m) is achieved and units are secure.
Step 1 Step 2 Step 3
1. IW4000 unit (1)
2. Fixing screws (4)
3. Drilling template (1)
4. Access key (1)
2
Fit the Drilling Template onto a Flat Surface
Once you have confirmed the position of the unit, select the drilling template.
Peel off the back and stick to the panel the template reference points.
Step 4 Step 5 Step 6
3
Centre Punch
Using the centre punch, punch the fixing holes as marked and 1 No. centre
hole.
4
Drill Centre Hole
Using the 6mm (
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1
/
”) twist drill, drill out the centre hole (B).
4
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Step 7
Step 8
USAGE NOTES
To maintain enclosure type
rating, viewport cover must
be secured in place.
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