MTD MTD-ERV 350, Installation & Operating Manual

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4
30 Instructions for the Installer
Menu P3
!
Set ventilation controls
Values for ventilation controls
Sub-menu Description Minimum Maximum Standard
P30 Setting the power (in %) of the exhaust air
fan in position "Absent". 0% 97% Normal / High
15% / 15%
P31 Setting the power (in %) of the exhaust air
fan in position "Low". 16% 98% Normal / High
35% / 40%
P32 Setting the power (in %) of the exhaust air
fan in position "Medium". 17% 99% Normal / High
50% / 70%
P33 Setting the power (in %) of the exhaust air
fan in position "High". 18% 100% Normal / High
70% / 90%
P34 Setting the power (in %) of the supply air
fan in position "Absent". 0% 97% Normal / High
15% / 15%
P35 Setting the power (in %) of the supply air
fan in position "Low". 16% 98% Normal / High
35% / 40%
P36 Setting the power (in %) of the supply air
fan in position "Medium". 17% 99% Normal / High
50% / 70%
P37 Setting the power (in %) of the supply air
fan in position "High". 18% 100% Normal / High
70% / 90%
P38 Current power (in %) of the exhaust air
fan. - - Current %
P39 Current power (in %)
of the supply air fan. - - Current %
Menu P4
!
Read off the temperatures (% and ppm)
Read off the temperatures (% and ppm)
Sub-menu Description Minimum Maximum Standard
P40 Current value of T
POST
-
HEATER
- - Current
o
C
P41 Comfort temperature 12
o
C 28
o
C 20
o
C
P42 Current value CO
2
- - Current ppm
P43 Current value relative humidity. - - Current %
P44 Current value of T
EXTRACTOR HOOD
- - Current
o
C
P45 Current value of T1
(= temperature of the outside air) - - Current o C
P46 Current value of T2
(= temperature of the supply air) - - Current
o
C
P47 Current value of T3
(= temperature of the exhaust air) Current
o
C
P48 Current value of T4
(= temperature of the stale air) Current
o
C
P49 Current value of T
GHE
(= temperature of the outside air for geo-
thermal heat exchanger)
Current o C