179
Installation instructions for professionals
Alarms
In alarm modes the machine either stops completely
(A alarms, such as fire alarm) or remains in malfunction
mode, in which the exhaust blower operates at minimum
speed (the so-called AB alarms, such as if supply air is too
cold).
It is possible to configure the unit so that the exhaust
blower will not remain operating when AB alarms happen.
Filter guard (extra)
The ventilation unit can be fitted with a filter guard
function as an extra. Filter guard sends an alarm if the
filter is blocked. The filter guard function requires that a
ventilation unit has differential pressure sensors installed.
These measure the difference in pressure caused by
the filters. If ventilation unit is ordered from the factory
with a filter guard function, then the automation will
automatically activate the filter guard function when the
settings wizard is completed. The blowers will work at full
power for some time, during which the system measures
the pressure difference caused by clean filters, and sets
the right value to indicate blocked filters. The filter guard
is active following this. The blocked filters alarm is sent,
if the alarm level set by the automation is exceeded. The
filter guard tests the filters every Wednesday at 12:00. All
blowers will operate at full power for a few minutes.
The filter guard alarm must be manually acknowledged
in the Settings > Alarm > Acknowledge maintenance
notification menu. If the type or manufacturer of the filter
is changed, the alarm limits of the filter guard must be
updated. This is done in the menu: Settings > Alarm >
Update alarm limits for filter guard
Summary of Contents for Pelican eAir
Page 8: ...8 Kanavaliitännät ulkoilma poistoilma jäteilma tuloilma ...
Page 20: ...20 13 15 11 14 Lisävaruste 1 2 min 12 9 10 ...
Page 49: ...49 Ammattilaisen asennusohje ...
Page 52: ...52 Pelican eAir Installationsanvisningar för ventilationsaggregat Svenska ...
Page 58: ...58 Kanalanslutningar uteluft frånluft avluft tilluft ...
Page 70: ...70 13 15 11 14 Extra tillbehör 1 2 min 12 9 10 ...
Page 99: ...99 Installationsanvisningar för yrkesfolk ...
Page 102: ...102 Installeringsinstruksjoner for ventilasjonsenheten Norsk Pelican eAir ...
Page 108: ...108 Kanalanslutningar uteluft avtrekksluft avkastluft tilluft ...
Page 120: ...120 13 15 11 14 Ekstrautstyr 1 2 min 12 9 10 ...
Page 149: ...149 Installasjonsinstrukser for fagfolk ...
Page 152: ...152 Pelican eAir Installation instructions for the ventilation unit English ...
Page 158: ...158 Duct connections outdoor air extract air exhaust air supply air ...
Page 170: ...170 13 15 11 14 Extra 1 2 min 12 9 10 ...
Page 199: ...199 Installation instructions for professionals ...
Page 205: ...205 ...
Page 206: ...206 Enervent Zehnder Oy Kipinätie 1 FI 06150 PORVOO Tel 358 207 528 800 enervent enervent com ...
Page 207: ...207 ...
Page 211: ...211 Enervent Zehnder Oy Kipinätie 1 FI 06150 PORVOO Tel 358 207 528 800 enervent enervent com ...
Page 220: ...220 eAir CG liitännät eAir CG anslutningar eAir CG koblinger eAir CG connections ...
Page 223: ...223 ...