EL BJORN A 700VTI User Manual

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Dehumidier

A 700VTI

User manual

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Please read through this instruction manual carefully
and make sure you havefully understood its content
before using the machine.

EC DECLARATION

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INTRODUCTION

EC Declaration .............................................. 2

Introduction .................................................... 3

Safety Instructions ......................................... 4

Technical Data ................................................ 5

Description ..................................................... 6-9

Installation ...................................................... 10-11

Dehumidication ........................................... 12

Maintenance .................................................... 13

Spare Parts ...................................................... 14

Appendices...................................................... 15-19

TABLE OF CONTENTS

The A 700VTI is a dehumidier intended for major
industrial dehumidication, for example, for drying

timber or other industrial drying processes. It can also

be used to keep storage facilities dry. Its dimensions

mean that it can efciently dry around 15m³ of fresh
timber (soft wood) sufciently for shipping (18%).
It can also dry 30-35m³ from around 20% down to
8% (carpentry dryness)

This instruction book provides a through description

of how the dehumidier is to be used and looked
after, and how to carry out supervision.

This book also describes what action must be taken to

ensure maximum safety, and how these safety details
are formulated, as well as how they work.

IMPORTANT! The section on safety must be

read and understood by everyone who is to use

or repair the dehumidier.

The instruction book covers the use and various

maintenance procedures which can be carried out

by the operator. More thorough servicing or error

detection must be carried out by the manufacturer’s

service personnel.

The instruction book describes all the necessary safety

details and must be read and understood by the user,
before the dehumidier is connected to an electricity
supply. i.e. the rst thing you must do is read this

instruction book.

There are symbols and warning marks in this

instruction book, and on the dehumidier, which are
shown on the next page.
If any warning label on the dehumidier has been
deformed or damaged, a new one must be ordered
and afxed on the machine as soon as possible in

order to ensure the greatest possible safety during

the use of the dehumidier.

The dehumidier must only be used for the types of

work which are described in these user instructions.

The manufacturer reserves the right to make

alterations to these instructions.

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SAFETY INSTRUCTIONS

Warning marks

Read through this instruction book
carefully and understand its contents

before you use this dehumidier.

Warning! This dehumidier can become

dangerous! Careless or incorrect usage
may result in serious and even life-

threatening injury.

Warning: high voltage is present if the
cover is removed without the

dehumidier being disconnected from its
power supply rst.

The manufacturer’s guarantee on this

product fulls the safety requirements of

the low-voltage directive.

Safety while setting up the machine

Any xed connection to an electricity supply and that
of any peripheral equipment must be carried out by a
qualied electrician.

Safety while using the machine

The dehumidier’s air intake and air outlet must never

be covered during operation.

Protective covers and covering plates must never be
removed during operation.

WARNING!
These boxes give warning of potential
personal injury or damage to property.
The warning boxes are placed in front
of the procedure to which they refer.

IMPORTANT!
These warning boxes set out actions which
facilitate a particular procedure, and any
special instructions.

Warning and Important Note

In the text of these user instructions, the following
boxes are in relevant places.

Safety during maintenance

Before any maintenance work is carried out on the

dehumidier, the machine should be disconnected

from its power supply. This is done either by removing
the plug from the power point or by shutting off the
current using a circuit breaker.

All maintenance on the electrical system must be

carried out by a qualied electrician.

All maintenance on the cooling system must be carried

out by a qualied cooling installation engineer.

When cleaning the condenser, use gloves in order to

avoid cuts.

VARNING!

400V

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TECHNICAL DATA

Technical data of the dehumidier

Width: 1190 mm

Height: 1530 mm

Depth: 890 mm

Weight: 300 kg

Power supply: 3N~400V

Fuse: 25 A, slow blow

Rated power: 6800 W

Power consumption, compressor: 6000 W

Power consumption, fans (2 pcs): 800 W

Working range, temp: 10-55°C

Working range, RH: 99-20%

Dehumidifying capacity: max 30 l/h

Air flow, free blowing: 9000m3/h

Refrigerant, type: R134a

Refrigerant, quantity: 9000g

Pressure switch setting, low pressure: 2,0 bar, diff=1,5 bar

Pressure switch setting, high pressure: 23 bar

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DESCRIPTION

1 Label ”Warning 400 V”

2  Classicationpanel

3 Wheels
4 Water connection, R1”

AEV Vaporiser

GP01 Manual reset for pressure switch high
pressure contact. (in the electrical box)

GT03 Hot gas thermostat

P1 Operation warning lamp, green.
P2 High pressure warning lamp, red.
P2 Low pressure warning lamp, red.
P4 Hot gas thermostat trip warning lamp, red.

S1 Start/stop switch.

F1 Control fuse (in the electrical box)

P1

P2

P3

P4

3 4 AEV

S1 F1 GP01 1

GT03

2