Petzl NAVAHO SIT FAST: instruction

1

NAVAHO SIT / NAVAHO SIT FAST / TOP / TOP CROLL C79502-C (200907)

(EN)Fall-arrest

attachment point

EN 361

(FR) Anneau anti-

chute EN 361

A

Only the techniques shown in the

responsibility or to take this risk, do not

diagrams that are not crossed out and/

use this equipment.

Nomenclature of parts

or do not display a skull and crossbones

symbol are authorized. Check our Web

Inspection, points to verify

site www.petzl.com regularly to find the

Before each use

latest versions of these documents.

- Harness

Contact PETZL if you have any doubt

Check the webbing at the attachment

or difficulty understanding these

points, at the adjustment buckles and at

documents.

the safety stitching.

Look for cuts in the webbing, wear

and damage due to use, to heat, and

to contact with chemical products,

Field of

etc. Be particularly careful to check for

cut threads.

Verify that the DoubleBack and FAST

application

buckles operate properly.

- NAVAHO SIT and NAVAHO SIT FAST

- TOP

Seat harness, work positioning belt.

Directional connector

- NAVAHO SIT or NAVAHO SIT FAST

Make sure the body, gate, gate hinge and

assembled with a TOP chest harness

locking sleeve are free of any cracks,

Fall arrest harness, work positioning

deformation, corrosion, etc. Open

belt, seat harness.

the gate and verify that it closes itself

- NAVAHO SIT or NAVAHO SIT FAST

automatically when released. Verify that

assembled with a TOP CROLL chest

the locking sleeve operates properly. The

harness

Keylock slot (gate) must not be blocked

Fall arrest harness, work positioning

by any foreign matter (dirt, pebble, etc.).

belt, seat harness, rope access harness

- TOP CROLL

with integrated CROLL.

Directional maillon rapide

This product must not be loaded beyond

Before each use, check the body.

its strength rating, nor be used for any

Verify that the locking nut is screwed

purpose other than that for which it is

on completely (no threads visible) and

designed.

tightened with a torque of 3 Nm.

CROLL ventral rope clamp

WARNING

Before each use, check the condition of

Activities involving the use of this

the body, the attachment hole, the cam

equipment are inherently dangerous.

and the safety catch (cracks, scoring,

You are responsible for your own

deformation, wear, corrosion), the cam

actions and decisions.

springs and axle. Make sure the teeth

Before using this equipment, you must:

are not worn out. Attention, do not

- Read and understand all instructions

use a rope clamp that has missing or

for use.

worn-out teeth.

- Get specific training in its proper use.

During each use

- Become acquainted with its capabilities

It is important to regularly inspect the

and limitations.

condition of the product. Check its

- Understand and accept the risks

connections with the other equipment

involved.

in the system and make sure that the

Failure to heed any of these warnings

various pieces of equipment in the

may result in severe injury or death.

system are correctly positioned with

Responsibility

respect to each other.

Consult the details of the inspection

WARNING, specific training is essential

procedure to be carried out for each item

before use.

of PPE on the Web at www.petzl.com/

This product must only be used by

ppe or on the PETZL PPE CD-ROM.

competent and responsible persons, or

Contact PETZL if there is any doubt

those placed under the direct and visual

about the condition of this product.

control of a competent and responsible

person.

Gaining an adequate apprenticeship in

appropriate techniques and methods of

protection is your own responsibility.

You personally assume all risks and

responsibilities for all damage, injury

or death which may occur during or

following incorrect use of our products

in any manner whatsoever. If you are not

able, or not in a position to assume this

2

NAVAHO SIT / NAVAHO SIT FAST / TOP / TOP CROLL C79502-C (200907)

TOP TOP CROLL

NAVAHO SIT

NAVAHO SIT FAST

10 b : FAST rapid buckles

(EN) Nomenclature of parts

(16) Cam,

(12) Slot for tool carrier,

- TOP chest harness:

(17) Trigger/safety catch, (18) Connection hole.

(13) Strap retainer,

(1) Shoulder straps,

- NAVAHO SIT and NAVAHO SIT FAST seat harnesses:

(14) Adjustable elastic straps, (15) Label with

(2) Dorsal adjustment buckle, (3) EN 361 sternal

(5) Ventral point (textile) connecting the chest harness

markings that stows in the waist belt support.

attachment point,

to the seat harness,

Principal materials

(4) Directional connector.

(6) Belt,

Harness: polyester, steel (adjustment buckles),

- TOP CROLL chest harness:

(7) EN 358, EN 813, ventral attachment point,

aluminum alloy (attachment points).

(1) Shoulder straps,

(8) EN 358 lateral belt attachment points,

CROLL ventral rope clamp: aluminum alloy (body),

(2) Dorsal adjustment buckle, (3) EN 361 sternal

(9) Rear buckle joining chest and seat components

chrome-plated steel (cam), polyamide (safety catch).

attachment point,

with EN 358 restraint attachment point,

(4) EN 12841 integrated CROLL ventral rope clamp,

(10) DoubleBack adjustment buckles,

(4b) Directional maillon rapide with separation bar,

(10b) FAST quick-attach buckles,

(11) Equipment loop,

Diagram 1. How to put the harness on

Open the buckles on the leg loops.

3

NAVAHO SIT / NAVAHO SIT FAST / TOP / TOP CROLL C79502-C (200907)

Adjustment and

suspension test

Your harness

must be adjusted

to fit snugly to

reduce the risk

of injury in case

of a fall.

You must move

around and hang

in the harness

(suspension

test) from each

attachment

point with your

equipment to

verify that the

harness fits

properly, provides

adequate comfort

for the intended

use and that

it is optimally

adjusted.

Go to size 2

Fast

DoubleBack

1C. Fasten and adjust the leg loops.

- NAVAHO SIT: DoubleBack buckles.

- NAVAHO SIT FAST: Fasten the FAST buckles. Be careful of foreign bodies which can impede the

operation of the FAST buckles (such as pebbles, sand, clothing...). Check for correct locking.

- Short ends: use the retainers in front of the adjustment

buckles.

- Long ends: pass them through the lateral rings then through

the retainers behind the rings.

1B. Adjust the belt by pulling on the belt straps. Stow the excess

webbing neatly using the strap retainers (flat against the waist

belt).

1A. 1B. 1C.

1A. Hold the seat harness by

the belt, put your legs through

the belt and pull it up to your

waist.

B

NAVAHO SIT and NAVAHO SIT FAST