Summary of Micra 60
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User’s manual micra 60 single-room heat recovery air handling unit.
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2 micra 60 micra 60 contents safety requirements 3 introduction 5 use 5 delivery set 5 designation key 5 main technical parameters 6 design and operating logic 7 mounting and set-up 8 connection to power mains 12 unit control 13 maintenance 13 troubleshooting 14 storage and transportation rules 14 m...
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3 www.Ventilation-system.Com www.Ventilation-system.Com safety requirements • read the user’s manual carefully prior to the operation and installation of the single-room heat recovery unit, hereinafter the unit. • installation and operation of the unit shall be performed in accordance with the prese...
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4 micra 60 micra 60 unit operating safety precautions do not touch the controller or the remote control with wet hands. Do not carry out the unit maintenance with wet hands. Do not wash the unit with water. Protect the unit electric parts from water ingress. Use the unit only as intended by the manu...
Page 5: Micra 60-Ax
5 www.Ventilation-system.Com www.Ventilation-system.Com introduction this user’s manual includes technical description, operation, installation and mounting guidelines, technical data for the single-room heat recovery air handling unit vents micra 60, hereinafter the unit. Use the single-room heat r...
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6 micra 60 micra 60 187 (7 3/8") 393 (15 1/2") 159 (6 1/4") 124 (4 7/8") 121 (4 3/4") 526 (20 11/16") unit overall dimensions, mm unit technical data speed 1 2 3 supply voltage, 50-60 hz [v] 1 ~ 100-240 power [w] 4.2 9.6 15.4 total unit current [a] 0.02 0.04 0.07 air capacity [m 3 /h] (cfm) 30 (17.7...
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7 www.Ventilation-system.Com www.Ventilation-system.Com design and operating logic unit operation logic. Warm stale extract air from the room fl ows through the air ducts to the unit, is purifi ed in the extract fi lter, then it is moved to the heat exchanger and exhausted outside by the extract fan...
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8 micra 60 micra 60 mounting and set-up the unit mounting is carried out with the master plate from the delivery set and two air ducts of required length or any of the mounting kits, mk1 micra 60 or mk2 micra 60 (special accessories). The mounting set mk1 micra 60 is specially designed for mounting ...
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9 www.Ventilation-system.Com www.Ventilation-system.Com 2. Use a master plate to mark two Ø 130 mm (5 1/8”) holes for the air ducts and two Ø 8 mm (5/16”) holes for the dowels. 3. Remove the master plate and drill through holes for the air ducts and the 60 mm (2 3/8”) deep holes for the dowels. Dril...
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10 micra 60 micra 60 wall outer ventilation hood round air duct sloped down by 2-3° fasteners micra 60 unit round air duct sloped down by 2-3° unit mounting with the mk1 micra 60 mounting set the mk1 micra 60 mounting set is designed to prepare a mounting site for installation of the micra 60 unit a...
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11 www.Ventilation-system.Com www.Ventilation-system.Com sp3-1 sensor speed switch mounting: undo gently the switch front panel latches. Remove the back panel. Fix the back panel to the wall through the fastening openings. Connect the control cable to the sensor speed switch following the wiring dia...
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12 micra 60 micra 60 connection to power mains disconnect the unit from power mains prior to any electric installation operations. Connect the unit to a correct installed socket with a grounded terminal. Any internal connection modifications are not allowed and result in warranty loss. • the unit is...
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13 www.Ventilation-system.Com www.Ventilation-system.Com unit control maintenance disconnect the unit from power supply before any maintenance operation with the unit. The recommended unit maintenance periodicity is 3-4 times per year. Maintenance of the unit means regular cleaning of the surfaces o...
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14 micra 60 micra 60 problem possible reasons fault handling the fan does not start up. No power supply. • make sure that the unit is properly connected to the power mains and make any corrections, if required. The motor is jammed, the impeller blades are clogged. • turn the unit off . Troubleshoot ...