INFICON HAPSITE Smart Plus Chemical Identification System - Manual (Page 90)

2 - 52
IP
N 07
4-
47
2-
P1
C
HAPSITE Smart Plus Operating Manual
2.13.2 HAPSITE Backpack
The backpack is a light weight, high quality hiker’s backpack. It has been modified
to securely mount the HAPSITE.
2.13.2.1 Adjustment of the Backpack
To adjust the backpack, proceed as follows.
1 Put on the empty backpack.
2 Tighten the hip belt.
3 Arrange the backpack so that:
 The frame’s S-curve matches the curve of your back.
 The hip belt rests on your hip bones.
 The shoulder straps come from the frame at a slight downward angle over
your shoulders.
4 Note the height and shoulder strap adjustments that need to be made to
achieve a proper fit.
NOTE: Use a mirror to visually check the fit.
5 Take off the backpack.
6 If a height adjustment is needed, use the straps and plastic connectors on the
back of the backpack to move the hip belt up or down.
7 If the spacing between the shoulder straps needs adjustment, loosen or tighten
the straps located on the back of the backpack.
8 Try on the empty pack again. Repeat as necessary to achieve a proper fit.
9 Release the locks on the two stainless steel buckles.
10 Mount the HAPSITE on the backpack.
11 Correct adjustment of the tension of the buckles permits them to slide slightly
on the HAPSITE attachment points.
WARNING
If the HAPSITE is not properly secured to the backpack,
the HAPSITE may fall or move unexpectedly which may
result in bodily injury to the user.
12 With the HAPSITE securely clipped to the backpack, put on the backpack.
13 Tighten the hip belt and shoulder straps.
14 The weight should be carried by your hips, with the shoulder straps steadying
the load.