Swegon COLIBRI Wall b Guide

COLIBRI Wall b
Installation – Commissioning – Maintenance 20210525
Accessories
Commissioning box:
ALV. Made of galvanized sheet steel. Contains removable
commissioning damper, fixed measurement tapping and
air distribution baffle. The commissioning box is available
with two different connection options: rear and side con-
nection respectively.
Cover plate:
ALVT 1. For the aesthetic installation of the ALV commis-
sioning box.
Installation
Cut an opening in the wall according to the wall opening
dimensions specified.
Place the commissioning box in the opening.
Insert the mounting frame into the commissioning box
and secure it by means of screws in the short sides to the
commissioning box and to the wall structure.
The assembly and dismantling of the component parts are
shown in Figure 3.
Press the diffuser face to engage it in the mounting frame.
See Figure 3.
Figure 3. Installation, commissioning.
To secure baffle (4) in bayonet catch and to secure the octagonal perfo-
rated face plate (3) against the duct connection.
1. Commissioning box
2. Damper action, bayonet catch
3. Octagonal air distribution plate
4. Air distribution plate
5. Mounting frame + air diffuser
q= flow reading l/s
p= current pressure reading (Pa)
k= commissioning factor
k-factor
Figure 1. Standard nozzle pattern. (Short throw length)
Figure 2. Nozzle pattern, long throw length.
Nozzle settings
Commissioning
Commissioning must be carried out with the diffuser face
in place. Pull the measuring hose and damper adjustment
cords out of the air diffuser through a nozzle. Connect a
manometer to the measurement hose. The desired com-
missioning pressure be computed by applying the rated
coefficient of performance of the air diffuser. Set the
damper to the correct blade position, tie a commissioning
knot in the damper cords to indicate the damper position.
Then lock the cords against the locking screw in the air
distribution baffle.
The rated coefficient of performance (K-factor) is speci-
fied on the identification label of the product and in the
relevant commissioning instructions at our website.
Maintenance
Clean the air diffuser when necessary using lukewarm
water with added detergent. The duct system can be
accessed after opening the diffuser face by pulling it down
from the upper edge, withdrawing the air distribution
baffle and lowering the fully open damper. See Figure 3.
kpq⋅=
k
pq
=
( )2
5
q
COLIBRI Wall
Tomelilla
Sweden
400-200
+ALVT1 400-200-160-B
k = 14,6/27,8
k
p
0xD / ±5% 0xD / ±5% 2xD / ±10%
Figure 4. Installation alternatives, applies for all connections (B, K)

COLIBRI Wall
2Swegon reserves the right to alter specications. 20210525
Figure 8. COLIBRI Wall ALV commissioning box.
Figure 5. Cover plate ALVT 1.
K-factor
ALVe COLIBRI Wall – supply air
Size Size Connection – rear Connection – short side
Closed slot Open slot Closed slot Open slot
300-150-100 300-150 5,4 7,1 5,1 6,6
400-150 -125 400-150 7, 8 9,9 7,6 9,4
400-200-160 400-200 10,2 12,7 10,1 12,4
550-250-200 550-250 16,9 20,5 16,5 20,0
550-300-250 550-300 19,8 23,7 19,6 23,5
N
Dimensions and weight
COLIBRI Wall
Size Dimensions (mm) Weight
(kg)
A B ØD F G G2 K L M I x J
300-150 330 180 99 295-375 225-305 270-350 85 145-225 195-275 305 x 155 3,0
400-150 430 180 124 295-375 225-305 331- 411 85 180-260 240-320 405 x 155 3,5
400-200 430 230 159 315-395 225-305 331- 411 100 145-225 225-305 405 x 205 4,0
550-250 580 280 199 360-440 251-331 371- 451 120 145-225 245-325 555 x 255 6,5
550-300 580 330 249 385-465 251-331 425-505 145 145-225 275-355 555 x 305 7,5
The G2, K, L and M dimensions are applicable to a side-connected commissioning box.
Size of opening = I x J
CL = Center line
ALVT 1
Size Dimensions (mm)
ABN
300-150 330 180 230
400-150 430 180 230
400-200 430 230 230
550-250 580 280 255
550-300 580 330 255
Figure 7.Closed slot
Figure 6. Open slot