aerauliqa LHS240 Manuel - Page 13
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8. INSTALLATION
• Decide on the position the fan is to be sited keeping in consideration as follows:
- the minimum distance from the floor to the lowest point of the fan is 2,7m.
- the minimum distance from the fan blade to the side wall of similar obstruction depends on the fan model (§ 6 - C).
- avoid mounting the fan directly below lights to prevent any strobe effect caused by the moving blades.
- in any installation where fire sprinklers are placed, fan should not interfere with their operation.
- fan should not be placed near to supply air outlet or exhausting inlets of other HVAC equipment which could decrease the fan
capacity and compromise the indoor air quality as well as the occupants' comfort:
- supply air outlet should deliver air away from the unit.
- exhaust fan inlets or other return air point which could create negative pressure should not be located within 1,5 times the
fan diameter.
- when mounting the fan, mark the floor with a large crosshatched circle to alert people of the overhead fan location.
Set di sicurezza (Fig.II)
3
6
4
7
5
20
20
17
17
19
19
Al moschettone del
gruppo tenditore
Fig. I
Fig. II
Al moschettone del
Fig. II
gruppo tenditore
security set (Fig. II)
Set di sicurezza (Fig.II)
6
6
4
4
7
7
5
5
Fig. I
Fig. I
15
7
3
5
15
15
2
2
6
4
15
15
16
16
17 17
17
1
19
19
Fig. III
Fig. III
15
15
3
3
5
3
3
2
2
6
6
4
4
1
1
13
• Assemble the security
cable set consisting of:
7
7
Ø5mm 2.5m length wire
(16), 0.33t shackle (20),
5
Ø5mm 0.35m length
wire (17) and the 7mm
snap-hook (19).
• Insert the security wire
(16) and electric cables
(15) into the downrod (2).
Fix the downrod to the
main body (1) and to the
ceiling brackets (3) by
means of the M12 bolts
(4), the flat washer (6),
the spring washers (7)
and the locknuts (5).
• Connect
cables to the motor
through the front cable
connectors (15) and tight
securely.
2
the
electric