13
TECHNICAL
MAINTENANCE
The technical maintenance includes periodic filter replacement and cleaning of surfaces from
accumulations of dust and dirt.
The impeller wheels require thorough cleaning every 6 months.
The filter must be replaced when dirty, but at least once every 6 months.
To replace the filter:
Disconnect the fan from the power mains (Fig. 72);
Remove the filter by following steps 1.2-1.3 or 2.2.-2.4. listed in the Fan Installation section;
Replace the filter and then reverse the installation steps to re-assemble the unit.
Connect the fan to the mains (Fig. 75).
To clean the fan surfaces from dust and dirt:
Disconnect the fan from the power mains (Fig. 72);
Remove the cover by performing operations 1.2.-1.3. or 2.2.-2.4. as listed in the Fan Installation
section;
Remove the scroll fastening screws, depress the latches and remove the scroll (Fig. 73);
Rotate the scroll 180° to access the turbine and remove the dust using a soft brush or compressed
air stream (Fig. 74);
Re-assemble the fan in the reverse order and connect it to the power mains (Fig. 75).
The unit can be carried in the original packing by any mode of transport without limitation.
The unit must be stored in the original packing at ambient air temperatures from +5 °C to
+40 °C at relative air humidity not more than 80%.
The storage premises must be free from dust and corrosive acid or alkaline vapours.
TRANSPORTATION
AND STORAGE
REGULATIONS
MANUFACTURER'S
WARRANTY
The fan is manufactured at the production facility of Private Joint-Stock Company
"Ventilation Systems" (hereinafter "Manufacturer").
By purchasing the product the buyer accepts the terms and regulations specific to operation,
storage, transportation, installation, setup, connection, maintenance, repair and warranty
coverage of the unit as listed in the accompanying documents provided by the Manufacturer.
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Summary of Contents for KP 80
Page 1: ...Operation Manual 2012 VN VN ...
Page 16: ...16 2 1 235 215 VN 80 235 215 199 135 79 102 244 244 203 138 79 102 VN 1 80 VN VN ...
Page 17: ...17 4 3 VN 80 Ê 244 215 80 75 138 204 215 244 135 201 80 75 235 235 VN 1 80 Ê VN VN ...
Page 19: ...19 VNV 1 80 VNV 1 80 KVK 265 67 135 102 80 75 215 320 235 8 7 VN VN ...
Page 20: ...20 KV 80 KP 80 KVK 80 10 9 11 VN VN ...
Page 21: ...21 INSTALLATION EXAMPLES VN 80 VN 1 80 VN 80 Ê VN 1 80 Ê 12 13 14 15 16 VN VN ...
Page 24: ...30 29 VN 1 80 INSTALLATION PROCEDURE 24 31 32 33 34 VN VN ...
Page 25: ...VN 80 INSTALLATION PROCEDURE 35 36 25 37 VN 1 80 K INSTALLATION PROCEDURE 38 39 VN VN ...
Page 26: ...40 41 26 42 43 44 VN VN ...
Page 27: ...27 VNV 1 80 KV VNV 1 80 KVK VNV 1 80 KP INSTALLATION PROCEDURE 45 46 47 48 49 VN VN ...
Page 28: ...28 PROTECTIVE FIBERBOARD PLATE 50 51 52 53 54 55 VN VN ...
Page 29: ...29 60 61 62 5 2 0 64 ELECTRICAL MAINS CONNECTION 63 1 2 VN VN ...