Swegon LOCKZONE Wall a User manual

LOCKZONE Wall a
Installation – Commissioning – Maintenance 20160330
Installation
See Figure 1.
1. Cut an opening in the wall according to the wall ope-
ning dimensions specified.
2. Place the commissioning box in the opening.
3. Insert the mounting frame into the commissioning box
and secure it with screws in the short sides to the com-
missioning box and to the wall structure.
4. The assembly and dismantling of the component parts
are shown in Figure 1.
5. Press the diffuser face to engage it in the mounting
frame.
Commissioning
Commissioning should be carried out with the diffuser
face mounted. Pull the measurement hose and damper
adjustment cords out of the air diffuser through the per-
foration. Connect a manometer to the measuring tube.
The desired commissioning pressure can be calculated
Figure 1. Installation. Commissioning.
To secure baffle (4) in bayonet catch and to secure the octagonal
perforated 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
using the rated coefficient of performance of the air dif-
fuser. 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 specified
on the identification label of the product and in the rele-
vant commissioning instructions at www.swegon.com.
See Figure 1.
Maintenance
The air diffuser can be cleaned, if necessary, using luke-
warm water with dishwashing detergent added or by
vacuum cleaning using a brush nozzle. The duct system
can be accessed after the air diffuser section has been
removed, the acoustic baffle has been withdrawn, the air
distribution discs have been moved to the side and the
damper has been turned and withdrawn from its holder
from the inlet. See Figure 1.
q= flow reading l/s
p= current pressure reading (Pa)
k= commissioning factor
k-factor
p
q
kpq⋅=
k
pq
=
( )2
LOCKZONE W
Tomelilla
Sweden
400-200
+ALV 400-200-160-B
K = 15/14,3
k
5

LOCKZONE Wall
2Swegon reserves the right to alter specications. 20160330
K-factor (COP)
ALVe LOCKZONE W, supply air
Size Connection, rear side Connection, short side
300-150 7.4 6.9
400-150 10 9.9
400-200 15 14.3
550-250 26.3 24.9
550-300 32.4 32
Dimensions and weight
LOCKZONE W
Size A B ØD F G G2 K L M I x J Weight, kg
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 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 3. LOCKZONE W with ALV commissioning box.
Figure 2. ALVT 1 cover plate.
N