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BLAUBERG FRESHBOX E120, Operation Manual, Page: 13 / 19

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BLAUBERG FRESHBOX E120 Operation Manual Download Page 13

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13

FRESHBOX E120

Function Button/Button 

combination 

Indication

8

Scheduled operation

Each week day has four entries that determine the time for switching the unit to a set fan speed as well as the time for the heater activation or deactivation. 
The timer function always prevails over scheduled operation function. By default the scheduled operation is set for the warm season and the heater is 
disabled. While adjusting the scheduled operation for the cold season set the heater ON parameter.

Activation of the scheduled operation mode via the control panel. 

press and hold

 

press

Deactivation of the scheduled operation mode via the control panel. 

press and hold

 

press

-

Activation of the scheduled operation mode via the remote control. 

Deactivation of the scheduled operation mode from the remote control. 

-

For access to the scheduled operation mode settings turn the unit off  by pressing the 
respective button on the control panel or using the remote control. 

 or  

-

Entering the scheduled operation setup mode using the control panel.

Week day 

Time

Entry 

number

Heater operation 

status

Fan speed 

Heater off

Heater on 

press and hold

press

-

Selection of the scheduled operation mode parameters. The set point blinks during 
setup. 

press and hold

press

 or 

-

Setting the required set point. 
Parameters for scheduled operation setup:

• 

Entry number 

- each week day has four entries. 

• 

Week day

 - setting week day.

• 

Heater operation status

 - setting the heater operating status for a current entry. 

• 

Fan speed

 - setting the fan speed for a current entry. 

• 

Time

 - time setting for a current entry.

press

 or 

-

Entry copying for the next day.
ATTENTION! The Sunday parameters may not be copied for Monday.

press and hold

press

 

-

Exiting the scheduled operation setup mode using the control panel or the remote 
control.

 or 

-

Table 2. Unit control and setup (continued)

Week day 

Entry number

1

2

3

4

Start time

Speed 

Heater 

operation 

status 

Start time

Speed 

Heater 

operation 

status 

Start time

Speed 

Heater 

operation 

status й

Start time

Speed 

Heater 

operation 

status 

Mo.

07:00

2

Off 08:00

1

Off 17:00

2

Off 22:00

1

Off 

Tu.

07:00

2

Off 08:00

1

Off 17:00

2

Off 22:00

1

Off 

We.

07:00

2

Off 08:00

1

Off 17:00

2

Off 22:00

1

Off 

Th.

07:00

2

Off 08:00

1

Off 17:00

2

Off 22:00

1

Off 

Fr.

07:00

2

Off 08:00

1

Off 17:00

2

Off 22:00

1

Off 

Sa.

10:00

2

Off 12:00

2

Off 17:00

2

Off 23:00

1

Off 

Su.

10:00

2

Off 12:00

2

Off 17:00

2

Off 23:00

1

Off 

Table 3. Scheduled operation programming example

Summary of Contents for FRESHBOX E120

Page 1: ...OPERATION MANUAL FRESHBOX E120 SINGLE ROOM HEAT RECOVERY AIR HANDLING UNIT EN ...

Page 2: ...rtation and storage rules 3 Manufacturer s warranty 4 Design 4 Operating logic 5 Delivery set 5 Technical data 6 Mounting 8 Connection to power mains 9 Unit control 14 Maintenance 16 Troubleshooting and fault handling 17 Acceptance certificate 17 Connection certificate 17 Warranty card CONTENTS ...

Page 3: ...TATION AND STORAGE RULES Transportation of the unit is allowed by any vehicle provided the unit is transported in the original package and is protected against weather and mechanical damages Use hoist machinery for handling and transportation to prevent possible mechanical damages of the unit Fulfil the requirements for transportation of the specified cargo type during cargo handling operations St...

Page 4: ... drain pan under the heat exchanger unit is designed for condensate collection As the drain pan is filled with condensate the unit is turned off and the status is displayed by the indicator on the control panel Empty the condensate from the drain pan and restart the unit The unit is equipped with a 350 electric posistor heater used for operation of the unit at low outside air temperatures The elec...

Page 5: ... panel G2 Supply filter panel G4 Replaceable filter kit FP FRESHBOX E120 Connected air ducts diameter mm 125 Weight kg 20 Heat recovery efficiency 82 up to 92 Heat exchanger type counter flow type Heat exchanger material polystyrene replaceable filter kits and summer blocks are specially ordered accessories and are available on a sepa rate order Fig 2 Overall dimensions DELIVERY SET 9 Air handling...

Page 6: ...ir ducts Ø 125 mm of required length must be provided MOUNTING Safety precautions The unit must be mounted to a rigid and stable structure The unit mounting is performed by means of anchor bolts Before starting mounting check that the mounting structure has sufficient loading capacity for the unit weight The unit mounting is allowed only after power cut off and full stop of the rotating parts Warn...

Page 7: ... outer side Insert the air ducts into the mating master plate holes and connect those to the outer hood connection piece Fix the gaps between the air ducts and the wall with a mounting foam through openings in the master plate After the mounting foam hardening remove the master plate the foam excess and cut the protruding parts of the air ducts to be flush with the wall Open the unit panel and rem...

Page 8: ...OFF position prior to any operations Take steps to prevent activation of the automatic switch QF CONNECTION TO POWER MAINS WARNING Read the operation manual prior to any electric installations Connection of the unit to power mains is allowed by a qualified electrician only The rated electrical parameter are stated on the rating plate No modifications of internal connections are allowed and will re...

Page 9: ... Control panel display in OFF mode Fig 9 Control panel display in ON mode Unit ON OFF Operation control buttons see details below Fan speed control buttons Remote control Remote Controller Unit ON OFF Fan speed UP Heater ON Heater OFF Fan speed DOWN Low speed ON High speed ON Medium speed ON Scheduled operation ON Timer ON OFF Control panel Countdown indication of the time required for heat remova...

Page 10: ...old seasons Heater activation deactivation via the control panel press and hold press Heater activation via the remote control Heater deactivation via the remote control WARNING The unit continues operating within 30 seconds after turning off to ensure heat removal from the heating elements 4 Timer The timer ensures automatic changeover from a current operation mode into high speed mode and revert...

Page 11: ...selection or Supply fan power step up and step down Each pressing increases decreases the fan power by 1 press and hold press stepping up stepping down Current supply fan power indicator during set up Current supply fan power indicator Supply fan adjustment indicator when pressed Extract fan power step up down Each pressing increases decreases the fan power by 1 press and hold press stepping up st...

Page 12: ...e filters as stated in the Maintenance section After the filter replacement connect the unit to power supply and press a respective button on the control panel or on the remote control to activate the unit or Resetting motor hours press synchronously and 7 Date and time setting Press a respective button on the control panel to deactivate the unit Changeover to the date and time setup mode press an...

Page 13: ...ter off Heater on press and hold press Selection of the scheduled operation mode parameters The set point blinks during setup press and hold press or Setting the required set point Parameters for scheduled operation setup Entry number each week day has four entries Week day setting week day Heater operation status setting the heater operating status for a current entry Fan speed setting the fan sp...

Page 14: ...flush it with water After two consecutive cleanings the filter must be replaced Install dry filters only Contact a local distributor for the filters stated above in the section Technical data Dirty filters are not considered as a warranty case Replace immediately humid and mouldy filters Filter removing as follows Make sure the unit is disconnected from power mains QF Open the unit panel Remove th...

Page 15: ... full drain pan status and the need to remove condensate Condensate removal Make sure the unit is disconnected from power mains QF Open the unit panel Lift up the condensate level switch Hold the condensate level switch and pull carefully the condensate drain pan Empty the drain pan and re install it back Lift up the condensate level switch prior to its installation 5 Outer ventilation hood supply...

Page 16: ...rt when the unit is on No power supply or wrong connection to power mains Connect the unit to power mains Troubleshoot the connection error Jammed motor soiled impeller blades Remove the motor jam clean the impeller blades Automatic switch tripping Short circuit in power grid Turn the unit off and contact the seller for troubleshooting Low air flow Too low set speed Set higher speed The filters an...

Page 17: ...ge Directive 2006 95 EC 73 23 EEC and CE marking Directive 93 68 EEC on the approximation of the laws of the Member States relating to electromagnetic compatibility This certificate is issued following test carried out on samples of the product referred to above Approval mark Manufacturing date ____________________ Company Name Date Signature Single room heat recovery air handling unit FRESHBOX E1...

Page 18: ...________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________...

Page 19: ...www blaubergventilatoren de FRESHBOX E120 v 1 5 10 2014 EN ...

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