EAGLE Single b
Installation – Commissioning – Maintenance
20140301
Accessories
Commissioning box:
ALS. Made of galvanised sheet steel. The box contains a removable commissioning damper, fixed measurement tapping and sound absorbent insulation covered by a reinforced surface layer, rated to Fire resistance class B-s1,d0 conforming to EN ISO 11925-2.
Installation
If the air diffuser is suspended, the diffuser inlet sleeve must be secured to the connecting duct using blind rivets.
For flush-mounting in fixed ceiling constructions, secure the terminal by means of screws into place in the framework through the top of the diffuser backing box.
To remove the diffuser face, unscrew the screws on underside of the air diffuser. If an ALS commissioning box is used, the sleeve coupling between the ALS and the air diffuser can be lengthened using an ordinary circular duct of up to 500 mm without having to lengthen the measuring tubes and damper adjustment cords. See Figure 1.
Commissioning with the ALS
Commissioning must be carried out with the air diffuser mounted. Pull the measuring tube and damper adjustment cords out of the air diffuser through a disc. Then connect the manometer to the correct measuring tube.
The red tube in the ALS commissioning box is used for supply air. The rated coefficient of performance of the air register can be used in a calculation to determine the required commissioning pressure. Conclude commissioning by adjusting the damper to the correct blade position, tie a commissioning knot in the damper cords to indicate the damper position. See Figure 1.
The rated coefficient of performance (K-factor) is specified on the identification label of the product and in the relevant commissioning instructions at www.swegon.com.
Maintenance
The air diffuser can be cleaned, if necessary, using lukewarm water with dishwashing detergent added or by vacuum cleaning using a brush nozzle. The duct system can be reached for cleaning after you remove the diffuser face. Unscrew the screws on underside of the air diffuser.
If a type ALS commissioning box is used, swing the distribution plate to the side on so that you then can grip the handle of the tubular damper casing and rotate it out of its holder. See Figure 1.
q = k ⋅ p p = q
1 q
2
TILLUFT / SUPPLY
AIR q = flow reading l/s p = current pressure reading (Pa) k = commissioning factor
Figure 1. Installation. Commissioning.
p
Tomelilla
Sweden k k-factor
EAGLE Single
250-315
K = 42,3
Throw lengths
The throw l
0.2
is specified in the sizing programs for standard disc settings, clockwise swirling air discharge. If a different setting is desirable, Table 1 can be used. See also
Figure 4, Disc settings.
Table 1.
4-way
1.5
3-way
2.1
2-way
2.5
1-way
3.8
Example: According to the diagram, the EAGLE S has a throw of l
0.2
= 2.3 m
For 2M-way the throw will be l
0.2
= 2.3 x 2.5 = 5.75 m
EAGLE Single
Dimensions and weights
EAGLE S
Size
125
160
200
250
315
400
EAGLE S + ALS
Size
125
160
200
250
315
400
A
380
456
568
568
700
700
ØA
380
B
60
ØD Number of discs Weight, kg
124 21 1.4
456
568
88
88
159
199
568 88 249
700 117 314
700 117 399
29
51
59
80
115
2.9
4.2
4.2
6.4
6.4
B
282
342
404
504
622
767
C
217
252
288
332
388
488
D
99
124
159
199
249
314
E
60
88
88
88
117
117
F
182
206
241
281
342
402
Figure 2. Disc air diffuser, S.
Size
125
160
200
250
315
400
G
100
112
130
150
175
210
H
270
315
375
465
575
712
J = Dimension for hole cutting
CL = Center line
J
130
165
205
255
320
405
K
80
80
100
115
140
175
Weight, kg
3.5
5.8
8.3
9.9
14.9
18.2
K-faktor (COP)
EAGLE S, supply air
ALSd
Size
EAGLE S Colour of the tube
100-125 7.5
Red
125-160
160-200
200-250
250-315
12.1
20.1
29.8
42.3
315-400 67.8
Number of measuring tubes: 1
Red
Red
Red
Red
Red
Figure 3. EAGLE S + ALS.
Disc setting, example
!
Figure 4. Disc settings, EAGLE S.
NOTE: Air direction in the figure.
1. Clock-wise swirling air discharge (standard)
2. 1-way
3. 2-way
4. 3-way
5. 4-way
6. V1 Vertical concentrated
7. V2 Vertical diffused
2
Swegon reserves the right to alter specifications. 20140301
