background image

The units are

 

designed

 

exclusively

 

for drying and dehumidification 
purposes in industrial or 
commercial

 

situations

 

on

 

the

 

basis

 

of their structural design and 
equipment

.  

The units must only be operated 
by appropriately

 

instructed

 

personnel

.  

With

 

non

-

observance

 

of

 

the

 

manufacturer

'

s

 

specifications

the

 

respective

 

local

 

legal

 

requirements

 

or after arbitrary alterations to the 
units

the manufacturer

 

shall

 

not

 

be liable for resulting

 

damages

.

 

Customer service and 

warranty

In order

 

to

 

make

 

warranty

 

claims

it is essential that the ordering

 

party or their representative

 

complete and return

 

the

 "

certifcate

 

of

 

warranty

"

 

to 

AQUA 
at the time when the equipment is 
purchased

 

and

 

commissioned

.

 

 

 

 

 

The units were

 

inspected

 

multiple times to verify 
their correct

 

function

However

if

 

malfunctions

 

should

 

arise that cannot be remedied

 

by

 

the operator with the assistance of 
the troubleshooting

 

section

please

 

contact your specialist dealer or 
contractual partner

.

 

 

 

Intended use 

 

Environmental

protection 

and recycling

 

Disposing of packaging

When disposing of packaging 
material

please consider our 

environment

.

Our units are

 

carefully

 

packed

 

and delivered

 

in

 

stable

 

cartons

 

for

 

transportation and

if applicable

on a wooden pallet

.  

The packaging materials are

 

environmentally

-

friendly

 

and

 

can

 

be recycled

.

By recycling

 

packaging

 

materials

you make a valuable contribution 
to the reduction

 

of

 

waste

 

and

 

conservation of raw materials

.

Therefore

only

 

dispose

 

of

 

packaging

 

material

 

at

 

appropriate

 

collection

 

points

.

 

Disposal of the old unit

 

The manufacturing process

 

for

 

the units is subject to continuous 
quality control

.

Only high

-

grade materials are

 

processed

the

 

majority

 

of

 

which

 

are

 

recyclable

.

You

 

also

 

contribute

 

to environmental

 

protection

 

by ensuring that your old 
equipment is only disposed 
of in an environmentally

-

friendly

 

manner

.

Therefore

only

 

bring

 

the

 

old

 

unit

 

to

 

an

 

authorised

 

recycling

 

business

 

or

 

to

 

an

 

appropriate

 

collection

 

point

.

NOTE

Operation other than the types 
listed in this operating manual 
is prohibited

.

With

 

non

-

observance

any

 

liability and claim to warranty 
expire

.

NOTE

Installation work may only 
be carried out by authorised 
qualifed technicians

.

by authorised specialists

.

 

Important

 

information

 

concerning

 

recycling

The units are

 

operated

 

with

 

environmentally

-

friendly

 

and 

ozone

-

neutral R22 refrigerant

.

The mixture

 

of

 

refrigerant

 

and

 

oil

 

within the unit must be disposed 
of properly

 

in

 

accordance

 

with

 

the statutory or locally

-

applicable 

regulations

.

ATTENTION

Copyright

The redistribution

even 

in part

or the use of this 

documentation for purposes 
other than intended is strictly 
prohibited without the written 
authorisation of AQUA

!

Air dehumidifIers

7

Содержание DH-15

Страница 1: ... INSTALLATION AND INSTRUCTION MANUAL www aqua it DHseries Technology Operation Replacement parts Airdehumidifers AQUA Read these operating instructions carefully before commissioning using this device DH 15 DH 6 DH 4 DH 2 ...

Страница 2: ......

Страница 3: ...liabilityaccepted forerrors ormisprints Airdehumidification 4 Safetynotes 6 Intended use 7 Customerservice andwarranty 7 Environmental protection and recycling 7 Unitdescription 8 Set up 9 Commissioning 10 Decommissioning 12 Transportation 12 Care and maintenance 13 Troubleshooting 14 Electrical connection diagram 15 Maintenance protocol 16 Technical data 17 3 Air dehumidifIers ...

Страница 4: ...released from parts of a building ormaterials is absorbed bythe surrounding air As a result the moisture content increases which ultimatelygives rise to corrosion mould rot peeling ofpaintand otherunwanted damage Bywayofexample the diagram shows the corrosion rate of metal in different levels of humidity Air dehumidification With regard to energy consumption airdehumidification has one distinctadv...

Страница 5: ... iteasierfor the temperature to fall below it Building materials and structures are capable of absorbing considerablevolumes ofwater such as brick90 190 l m heavy concrete 140 190 l m and limestone 180 270 l m The drying ofmoistmaterials such as masonryis effected as follows The moisture moves from the inside ofthe material to its surface Evaporation occurs on the surface Transfer ofwatervapourto ...

Страница 6: ...d to a greater extent by the speed at which the material or building section loses its moisture Safety notes The unitswere subjected to exten sive material functional and qual ityinspections priorto delivery However dangers can emanate from the units if they are used improperly or not as intended by untrained personnel The following notes mustbe observed in full The units maynotbe installed oroper...

Страница 7: ...terials are environmentally friendly and can be recycled Byrecycling packaging materials you make avaluable contribution to the reduction of waste and conservation ofrawmaterials Therefore only dispose of packaging material at appropriate collection points Disposal of the old unit The manufacturing process for the units is subjectto continuous qualitycontrol Onlyhigh grade materials are processed ...

Страница 8: ...he cooled and dehumidified air is re heated by the condenser heatexchanger and blown back into the room through the outlet grille The processed dry heated airthen re mixes with the room air Continuous circulation of the room airthrough the unit gradually reduces the relative humidity RH in the room to the desired humiditylevel Depending on the room temperature and the humidity only30 40 electrical...

Страница 9: ...s ofheat Aircirculation is improved ifthe unitis setup approx 1 m above the ground The room being dried ordehumidified mustbe closed to the neighbouring atmosphere Avoid having opened windows and doors etc and avoid frequent entry to or exit from the room as much as possible Ifthe units are to be used in dustyenvironments orstables appropriate care and maintenance measures should be taken accordin...

Страница 10: ... orfilter mustbe cleaned orreplaced immediately NOTE In room temperatures below 10 C and relative humidity below40 economical use ofthe unitcan no longer be guaranteed NOTE The units are only functionalwhen operatedwith a correctlyinserted condensate container Air dehumidifIers Turn ON orOFF Enterparametersetting status Check or set the parameter Invalid Set timer Targethumidityvalue Measuredvalue...

Страница 11: ...C2 C3 C4 C5 C6 C7 Heating function Condensation coil temperature Humidity sensor detects deviation Press after opening delay detection time Enter the defrost point temperature Exit defrost point temperature Maximum defrost time Parameter Description Default values Code Meaning Para meter No 0 1 1 20 99 5 5 0 20 90min 40 10 10 1 0 15 8 2 12min 8 Press the 3 seconds to enterthe parameterquerysetmenu...

Страница 12: ...densate into a lower lying drain To operate the units the condensate containermust always be inserted correctly and the sealing flap mustalways be locked NOTE Ensure thatthe drainage hose is placed atan angle to the drain to allow the condensate to drain from the condensate container withouthindrance The following procedure must be followedwhen connecting awaterhose 1 Open the frontsealing flap an...

Страница 13: ...re and maintenance All moving parts have a low maintenance permanentcoat oflubricant The refrigerant system is designed as a hermeticallysealed system and mayonlybe repaired bya specialist NOTE Regularcare and maintenance is fundamental to a long service life and fault free operation ofthe unit ATTENTION Before undertaking any workon the units the mains plug mustbe removed from the mains socket Ke...

Страница 14: ...control lamp should illuminate Check mains connection 220V 1 50 Hz Checkmains plug and cable for damage Checkthe customer provided mains protection Minimum protection 10A Checkthe level and correct positioning ofthe condensate container The front sealing flap must be fullyclosed and locked Checkthe function ofthe micro switch Checkthe setting ofthe humidityswitch accessories The pre set value must...

Страница 15: ...5 FM CM Y G WIRE CONTROLLER HIGH PRESSURE LOW PRESSURE TRANSFORMER U V W AMBIENT TEMPERATURE COIL TEMPERATURE OBLIGATE OBLIGATE YW BK RD HUMIDITY TEMP FM L K1 N A B C phase relay 380V 3 Phase 50Hz OUT 1 COMP CN19 LED 4 WAY FM H AC N CN1 CN2 SW1 220V AC 12V AC OUT3 OUT4 OUT5 FM CM Y G WIRE CONTROLLER HIGH PRESSURE LOW PRESSURE TRANSFORMER N L R S C AMBIENT TEMPERATURE COIL TEMPERATURE OBLIGATE OBLI...

Страница 16: ... Date Signature 19 Date Signature 20 Date Signature Comments Unit type Unit number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Unitcleaned outside Unitcleaned inside Fan blade cleaned Fan housing cleaned Condensercleaned Vaporiser cleaned Fan function checked Air inlet grid with flter cleaned Unitchecked fordamage Safetydevices checked All fastening screws checked Electrical safetycheck Tes...

Страница 17: ...kg DH 15 3 32 40 100 15 2 15 0 4500 Φ20 Scroll R22 2400 380V 3 50 8 1 2 3 6 2 40 Hotgas 53 770 770 995 1090 165 1 Noise level measurement DIN 45635 13 KL 3 2 Dimensions in withouttransportation bracket We reserve the right to modify the dimensions and constructional design as part of the ongoing technical development process Technical data Air dehumidifIers 17 DH 6 3 32 40 100 6 2 6 0 2800 Φ20 Rot...

Страница 18: ......

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