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EQQA Once-trough water

EQQA for circulated water

EQQZ-01 Humidifier cassette

EQQA Once-through water………………………………… 2-5

EQQA for circulated water……………………………….. 6-15

EQQZ-01 Humidifier cassette
Ordering code………………………………………………………. 16

HUMIDIFIER

EQQA, EQQZ

INSTALLATION AND MAINTENANCE INSTRUCTION

FläktGroup

DC_8642GB 20180131_R0

Specifications are subject to alteration without notice

Содержание EQQA

Страница 1: ...fier cassette EQQA Once through water 2 5 EQQA for circulated water 6 15 EQQZ 01 Humidifier cassette Ordering code 16 HUMIDIFIER EQQA EQQZ INSTALLATION AND MAINTENANCE INSTRUCTION Fl ktGroup DC_8642GB...

Страница 2: ...EQAZ 08 accessory 4 Drain pipe 5 Humidifier fill 6 Droplet eliminator 7 Spray pipe 8 End plug 9 side wall 10 Water filter with a max mesh of 500 m not included 11 Flushing hose 12 Pulse valve and con...

Страница 3: ...ion of air flow see arrows B that there are no water leaks at any of the couplings and connections C that water is being discharged from all holes in the spray pipe or pipes If any holes are clogged u...

Страница 4: ...parate instructions will be supplied with the new block Important The innermost fills can be reached by stepping carefully onto the edge of the tray Avoid stepping on the guides or base of the tray Hu...

Страница 5: ...rior by flushing wiping or if necessary brushing 3 Humidifier fills Droplet eliminator Cleaning 3 Water filter Clean or replace the filter cartridge if necessary The mesh must not exceed 500 m 3 Const...

Страница 6: ...ized electrician When wiring is carried out on the installation site the supply cable must be run via an external high voltage switch to the control box through the cable gland fitted in the casing Th...

Страница 7: ...s If the pipe is clogged with dirt remove the end plugs pos 16 fig 1 clean the spray pipe with a round brush then flush it clean that the supply flow stops when the water reaches level A that the wate...

Страница 8: ...0 Table 5 Presetting the dilution period AHU eQ 009 eQ 011 eQ 014 eQ 018 eQ 020 eQ 023 eQ 027 eQ 032 eQ 036 eQ 050 eQ 072 eQ 090 Airflow m3 s 0 8 1 1 5 1 7 2 2 5 3 4 4 5 7 9 Water content of entering...

Страница 9: ...the lower part of the transition zone where the water is normally of drinking water quality Zone 3 is the upper part of the transition zone where the water is relatively hard Zone 4 is the precipitat...

Страница 10: ...cleaned using the supplied flushing hose E Refit parts in the reverse order F Check the position of the spacer plate and close the door INTERRUPTED OPERATION The control unit of the humidifier switche...

Страница 11: ...a selection INFORMATION IMAGES 1 In operation information in Swedish 2 In operation information in English 3 In operation information in German 4 For setting water quality zone and time delay T for di...

Страница 12: ...e Settingstarttimeto18 30On Press the arrow key three times until the field 00 00 flashes Press OK The timer program for the start time will now be shown Press arrow down twice to get to the last line...

Страница 13: ...ET THE INACTIVITY TIME SETTING The water in the humidifier will be emptied if the humidifier has been inactive for a period longer than the preset inactivity time no need for humidification When the R...

Страница 14: ...level A The most likely reason is that the solenoid valve MV1 is not closing The alarm stops after five minutes The water level does not reach the maximum level A during filling The most likely reaso...

Страница 15: ...MV1 SV1 Circulation pump s Alarm output Hygrostat RH2 Hygrostat RH1 Start signal from TF1 230VAC 24VDC Contactor Contactor Overload protection Overload protection Transformer External high voltage sw...

Страница 16: ...re installed in the humidifier the bevelled corner must face downwards and against the direction of the air flow ORDERING CODE Humidifier EQQA aaa bb c d e f Size aaa 008 090 Humidity level bb 1 90 2...