NorSap 1800 Active S User manual

Norsap models
8830 Norsap 1800 Active S
8800 Norsap 1800 Active M
8940 Norsap 4000 Impulse M
8950 Norsap 4000 Impulse L
Flat oval column heights:
63-73 / 67-80 / 72-92 cm
XL column heights:
70 cm / 73-97 cm
70 cm / 73-97 cm
User manual
Norsap 1800 | 4000
Norsap 1800 S Norsap 1800 M / 4000 M

E-mail
[e-mail]
Web
norsap.com
Telephone
[phone]
INTRODUCTION
Norsap is the recognized leader in the design and
production of helmsman and operator seats for
the maritime market.
This manual will help you make the most out of
your NorSap chair.
If you have any questions regarding your NorSap
chair, please contact our head oce for further
assistance.
TABLE OF CONTENTS
Introduction........................................................
Safety....................................................................
Functions.............................................................
Mounting holes measurements .................
Care and maintenance of leather...............
Care and maintenance of fabric..................
Maintenance of moving parts......................
Accessing the interior......................................
Changing cushions...........................................
Install or adjust gas springs ..........................
Removing the Column...................................
Reseing the Control unit.............................
Control unit diagram.......................................
Control unit (ELDEL-115).................................
PERSONAL MEMORY
Hold center buon (store) and your
numbered buon to store.
Press and hold on your
numbered buon to get back to your
seating position.
only available as option for NS4000
SAFETY
Be sure to keep hands and ngers out of moving parts areas when operating the chair.
BUTTON FUNCTIONS
1 Backrest angle adjustment
2 Seat height adjustment
3 Seat front tilt adjustment
4 Seat depth adjustment
5 Seat slide adjustment
6 Footrest up/down
7 Chair height
8 Quick size option / only available on NS4000
9 Personal memory option / only available on NS4000
On the 1800 Active, the adjustments depends on the
person’s weight, and tilting your body mass to adjust the
chair to the preferred position.
124 357
8
9
6
SOME SYMBOLS MAY NOT BE AVAILABLE DUE TO THE CHAIR SETUP OR MODEL

MOUNTING HOLES MEASUREMENTS
A strong and level foundation is required to secure the
installation of the base.
It may occur during storage or transport the non-electrical telescope
column fastens in the lower position.
Adjust this easily by fastening the lockable arm for swing,
li up the release handle and pull up the chair.
MOUNTING ON A DECK RAIL
First, make sure to have mounted the deck rail according
to its user manual. The bolts for mounting the chair to the
deck rail is already in place in the carrier wagon.
If you have an electrical deck rail and the cabling of the
switch is done by quick-connections already implemented
in the chairs column.
CARE AND MAINTENANCE OF LEATHER
As a natural product, leather is very durable and hardwearing, but all leather products require cleaning
and protection. By following these instructions, you will ensure a long and lasting leather quality. Never
place leather furniture closer than 20-30 cm to a radiator or in direct sunlight.
CARE AND MAINTENANCE OF FABRIC
Regular light vacuuming. Occasional cleaning should be done with a reputable brand of upholstery
shampoo following the manufacturer’s instructions
LEATHER CLEANING
Cleaning removes everyday dirt and stains from
your leather. Without proper cleaning the leather
will over a period of time leave grease spots or dis-
coloration’s. To avoid this, clean with So Cleaner
on a regular basis. We advise once a month.
LEATHER PROTECTION
Protect your leather to guarantee that the origi-
nal quality of the leather will be maintained. Use
Leather Protection Cream, we advise 2-4 times a
year. This will protect against spots and preserve
the leathers soness.
MAINTENANCE OF MOVING PARTS
Glide parts of the chair can be lubricated with a silicone-based lubricant. If the chair is on a deck rail, it is
important that the deck rails railway is NOT lubricated.
XL COLUMN
FLATOVAL COLUMN
XL column boom plate, may vary on chair setup and model.

CHANGING CUSHIONS
SEAT CUSHION  A1471
To change the seat cushion see accessing the interior.
When ordering new seat cushions, specify which chair model the cushion is for.
(example: A1471-1800 or A1471-4000)
BACKREST CUSHION  A2088
(1) Pull out the top of the backrest cushion from the molded backrest shield.
(2) Continue the pull until all the plugs are out, guide the backrest cushion down and out of the hooks.
1
2
ACCESSING THE INTERIOR
INTERIOR
(1) To gain access to the interior of the seat, use the seat depth adjustment to set the seat cushion in
max. Remove the pin and bolt, and slide the seat cushion away from the chair.
(2) To gain access to the interior of the armrest, all countersunk screws marked needs to be undone.
(3) To gain access to the interior of the column, four screws needs to be undone.
(The column may come with dierent looks and features)
1 3
2

Cushions - Seat
To remove the seat cushion, adjust the seat in a
forward position. This will make you able to see the
bracket for the gas spring.
Remove and secure the pin, then remove and
secure the bolt holding the gas spring in place. Pull
out the cushion from the gliders.
To install the seat cushion, slide the cushion on the
gliders. Position the cushion so that the bolt can
enter through the bracket and gas spring again.
Cushions - Standard Armrest
To remove the standard armrest cushion, begin by
unscrew 3 x Screw Ø4,5 x19 A4 DIN 7983,
then pull the cushion straight out from the mold.
To install a new standard armrest cushion. Center
plugs to the corresponding holes in the mold, and
push them in. Then take the 3 x Screw Ø4,5 x19 A4
DIN 7983, and secure the cushion.
Number of adjustment buons may vary on chair setup and model