1
918816-0
GB
MU 16012 0820
Novenco
®
axial fan types NovAx
™
ACP-ACG Smoke
Installation and maintenance
1. Applications
2. Handling
2.1
Marking
2.2
Weight
2.3 Transport
3. Storage
4. Installation
4.1 Mounting
4.2 Before
installation
4.3 Installation
4.4 Mounts
4.5 Duct
connection
4.6 Wiring
5. Start-up
5.1 Before
start-up
5.2 Motors
with
Y/
Δ
start
5.3 Start-up
procedure
6. Maintenance
6.1
Safeguards before inspection
and maintenance
6.2
Fan housing
6.3
Impeller
6.4
Motor
6.5 Detaching
the
motor
6.6
Fitting the motor
6.7 Blade
pitch
adjustment
6.8 Fault
finding
7. Testing functionality and
operational readiness
7.1 Periodic
inspection
8. Sound
9. Declaration
of
conformity
1. Applications
NovAx smoke fans, types ACP and ACG
Smoke, are compact, sturdy axial flow fans
suitable for meeting both everyday
ventilation requirements under normal
conditions and for extracting smoke/heat
in case of fire in all types of commercial and
industrial buildings.
NovAx smoke fans, types ACP and ACG
Smoke, are tested and approved, meeting
the requirements on fans for smoke
extraction in Class F300 (300°C for 60
minutes) in accordance with EN 12101-3.
2. Handling
2.1 Marking
ACP and ACG Smoke fans are provided
with nameplates stating Novencoand
address and details of fan type/size, e.g.
ACG Smoke 1000/380, number of blades,
year of manufacture, weight, serial
number/order number. The nameplate also
states maximum temperature and
operating time. If the fan has an approval
number, the nameplate states class/
category and the applicable test standard
(EN 12101-3). Finally, the nameplate states
Fan size
Motor size
-90
-100
-112
-132
-160
-180
-200
-225
-250
-280
H
ub diameter
160
, 230
, 280
, 330
and 380
400
46
56
500
60
70
78
93
560
72
82
90
105
182
630
77
87
95
110
187
219
710
85
95
103
118
195
227
800
92
102
110
125
202
234
900
103
113
121
136
213
245
1000
112
122
130
145
222
254
H
u
b diame
ter
40
3
900
168
245
1000
179
256
288
1120
180
195
272
304
1250
272
242
319
351
1400
263
340
372
Hub diameter
578
900
192
269
301
1000
224
301
333
421
1120
226
241
318
350
438
523
1250
272
287
364
396
484
569
654
1400
388
420
508
593
678
828
1600
547
632
717
867
Fig. 2. Total weight of ACG Smoke fans incl. motor [kg]
Fan size
Motor size
-90
-100
-112
-132
-160
-180
-200
-225
-250
-280
Hub diameter
1
60,
23
0,
28
0,
33
0 and
3
8
0
400
38
48
500
48
58
66
81
560
58
68
76
91
168
630
62
72
80
95
172
204
710
68
78
86
101
178
210
800
73
83
91
106
183
215
900
81
91
99
114
191
223
1000
88
98
106
121
198
230
H
u
b di
a
m
eter
40
3
900
138
215
162
1000
146
223
255
1120
143
158
235
267
1250
185
200
277
309
1400
217
294
326
Hu
b d
ia
m
et
er
57
8
900
163
240
272
1000
185
262
294
382
1120
187
202
279
311
399
484
1250
226
241
318
350
438
523
608
1400
337
369
457
542
627
777
1600
488
573
658
808
Fig. 1. Total weight of ACP Smoke fans incl. motor [kg]
Fig. 3. Weight of motors for ACP and ACG Smoke [kg]
Motor size
-90
-100
-112
-132
-160
-180
-200
-225
-250
-280
Weight
20
30
38
53
130
162
250
335
420
570
