SPA
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E7 2. Transmitting Relay
The switching function of this relay is factory set to “Exhaust Fan” and
should not be modified. The relay provides a potentialfree two-way
contact at terminals 34, 35 and 36 (rated load: 250V/8A).
E8 3. Transmitting Relay
The switching function of this relay is factory set to “Supply Fan” and
should not be modified. The relay provides a potentialfree two-way
contact at terminals 37, 38 and 39 (rated load: 250V/8A).
E9 4. Transmitting Relay
The switching function of this relay is factory set to “Light” and should
not be modified. The relay provides a potentialfree two-way contact at
terminals 40, 41 and 42 (rated load: 250V/8A).
E17 Baud Rate
As an option, the Comfort / Comfort Plus can be supplied with an
RS485 computer interface. Here one can set the required baud rate for
data transfer.
H1 Counter Blow-Down
(only for electrode humidifiers)
Using this parameter, one specifies how many solenoid valve cycles
occur before a partial blow-down is performed. The preset value
should only be modified in consultation with HygroMatik.
H2 Time Partial Blow-Down
(only for electrode humidifiers)
Using this parameter, set the pump run time during partial blow-down.
This is given as a specified blow-down time in seconds.
H6 Full Blow-Down
With this parameter, you turn the full blow-down function on and off.
The setting “Blow-Down Yes” means that blow-down is switched on.
H11 Counter
Partial Blow-Down
(only for HeaterLine Type humidifi-
ers)
Using this parameter, you specify the quantity of steam. After the
steam humidifier has produced this quantity of steam, the control initi-
ates a partial blow-down. The preset value should only be modified in
consultation with HygroMatik.
H12 Time Partial Blow-Down
(only for HeaterLine Type humidifiers)
With this parameter, you set the pump run time during partial blow-
down. This is given as a specified blow-down time in seconds. The pre-
set value should only be modified in consultation with HygroMatik.
