3M Versaflo S Series Manual page 7

S-950 Premium Suspension Sizing
Head Circumference
50 51 52 53
(cm)
6 6 6 6
US Hat Size
1/4 3/8 1/2 5/8
with optional size
reducing
S-954 Comfort Pad
with standard
S-953 Comfort Pad
Maximum Optimum
To install the size reducing pad:
1. Remove the standard S-953 comfort pad by gently pulling the pad off the attachment points.
2. Secure the S-954 Size Reducing Comfort Pad to the suspension according to Fig. 17a-d. The two long slots in the
size reducing comfort pad hook over the large top hooks on the premium head suspension marked with an arrow in
Fig. 17a. Use the smaller hooks on the suspension to fully secure the pad as shown (Fig. 17b-17d).
NOTE: When worn, the two large "spoon" shaped parts of the pad should rest on the top of the head.
Fig. 17a
Fig. 17c
Replacing the Visor Attachment Clips, S-952
To replace the S-952 Visor Attachment Clips, release the clips from the suspension according to Fig. 18. This may
require the gentle use of a tool (e.g. flat-blade screwdriver). Install the new clips by sliding the clip into position at the
two connection points.
Fig. 18
54 55 56 57 58 59 60 61 62
6 6 7 7 7 7 7 7 7
3/4 7/8 1/8 1/4 3/8 1/2 5/8 3/4
Fig. 17b
Fig. 17d
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Replacing the Headband, S-951
To replace the S-951 Headband, release the headband from the attachment points located at the visor clips and along
the molded air channel. Gently use a tool (e.g. flat-blade screwdriver) if necessary. Install the new headband by sliding
63 64
the clips of the headband into the attachment points.
7 8
Installing the Chin Strap, S-958
7/8
An optional chin strap is available for the S-950 Premium Suspension for additional comfort and stability.
1. Locate the chin strap attachment points on the suspension. Fig. 19a shows an attached chin strap with the arrow
pointing to the attachment catch on the suspension.
NOTE: The attachment points are located on the dark gray headband near where the visor clips attach. There are two
catches, one on each side of the headband.
2. Install the chin strap by inserting the chin strap clips onto the attachment points on the suspension according to
Fig. 19b. Firmly press the hole in the chin strap clip onto the catch on the suspension.
3. Verify chin strap is secured to the suspension by pulling on the chin strap.
Peel-offs
Attaching Peel-Off Visor Covers- S-920S, S-920L, S-922
1. Peel off the paper backing from the adhesive on the edges of the cover.
2. Center the cover over the visor and press the edges with the adhesive coating against the visor.
NOTE: You may stack up to 5 visor covers on top of one another. This allows you to quickly peel off covers as they
become difficult to see through, reducing the number of times you must stop working to reapply covers.
NOTE:
- S-920S peel-offs: use with S-133S, S-433S & S-533S,
- S-920L peel-offs: use with S-133L, S-433L & S-533L,
- S-922 peel-offs: use with S-600, S-700 & S-800 series hoods and also S-103* & S-403* series.
*S-922 covers the most area of the visor. Users may also want to evaluate S-920S and S-920L. H-110 peel-off is also
an option for the S-403L.
Attaching the Multi-Layer Peel-Off Visor Cover, S-923
The S-923 multi-layer peel-off consists of four peel-offs provided in a preassembled stack. While the multi-layer peel-
off may be used on any of the S-Series Hoods, the size was optimized for the S-403S, S-403L, S-600 Series, S-700
Series, and S-800 Series Hoods.
To attach the peel-off to the hood visor:
1. Remove the backing from the S-923 multi-layer peel-off.
2. Center the multi-layer peel-off over the visor and press the edges with the adhesive coating against the visor
perimeter.
NOTE: To help facilitate removal of each individual layer of the peel-off stack in use, users may want to fold the tabs
on the second, third, and fourth peel-off in the stack according to Fig. 20. Leaving the tab on the first (top) peel-off
unfolded, fold the tab on the second peel-off forward and tuck it behind the previous tab. Repeat with the third and
fourth peel-off to create a stack of folded tabs. Remove each layer by grasping the tab and pulling the layer off.
Fig. 19a
Fig. 19b
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