Airflow Humidivent H50N Instructions For Installation, Maintenance And Use - Page 13

Browse online or download pdf Instructions For Installation, Maintenance And Use for Fan Airflow Humidivent H50N. Airflow Humidivent H50N 17 pages.

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10.1.8 Model
H51
This model
may operate
in various
modes
as
follows:
10.1.8.1 It may operate
immediately
on low
speed
subject
to the humidity
level in the
room
being
greater
than the humidity
setting
of the humidistat.
Note that the fan will run
on for about
6 minutes
after the humidity
level in the room falls below
the humidity
setting.
10.1.8.2 By pulling
the cord to initiate
the
high speed
'Boost'
condition.
Pull again to
revert
to humidistat
control.
10.1.8.3 Operate
the door or light switch
as
appropriate
to check
that the fan starts on
high speed
'Boost'
and runs for a pre-set
period
after the door is closed
or the light
switched
off.
10.1.8.4 See Section
10.4 for timer
adjustment.
See Section
10.5 for humidity
setting
adjustment.
10.1.9 Model
H56
This model
may operate
in various
modes
as
follows:
10.1.9.1 It may operate
immediately
subject
to
the humidity
level in the room
being greater
than the humidity
setting
of the humidistat.
The fan will run on for about
6 minutes
after
the humidity
level in the room
falls below
the
humidity
setting.
10.1.9.2
Pull the momentary
pull cord for
about
1 second
to activate
the timer. Check
that the fan starts
and runs on for about
6
minutes.
At the end of this time, the fan will
revert
to humidistat
control.
10.1.9.3 See Section
10.5 for humidity
setting
adjustment.
See Section
10.7 for adjustment
of motor
speed.
10.2 If any model
fails to operate
correctly
disconnect
it from the electricity
supply
and
check
that all electrical
connections
have
been
properly
made.
Check
the fuse.
10.1 When the installation is complete, switch
on the electricity supply.
10.1.1 Model01
Operate the door or light switch as
appropriate to check that the fan starts and
runs on for a pre-set period after the door is
closed or the light switched off. See Section
10.4 for timer adjustment.
10.1.2 Model 02/25
The fan should operate immediately on low
speed, changing to high speed on operation
of the light switch. See Section 10.6 for
adjustment of motor 'low speed'.
10.1.3 Model 03
Check that the fan operates when the cord is
pulled and switches off when it is pulled
again.
10.1.4 Model 06
Pull cord down for at least 1 second to allow
the timer to become activated. Check that
the fan starts and runs on for a pre-set
period. See Section 10.4 for timer
adjustment.
10.1.5 Modell11
Operate the light switch to check that the fan
starts and runs on for a pre-set period after
the light is switched off. See Section 10.4 for
timer adjustment.
10.1.6 Model H50
The fan may operate immediately on low
speed subject to the humidity level in the
room being greater than the humidity setting
of the humidistat.
Pull the cord to initiate the high speed
'Boost' condition. Pull again to revert to
humidistat control which is overridden when
on 'Boost'. Note that the fan will run on for
about 6 minutes after the humidity level in
the room falls below the humidity setting.
See Section 10.5 for humidity setting
adjustment.
f6.1.7 Model H50N
The fan operation is exactly as model H50
above except that a neon is illuminated to
indicate when the fan is running on low
speed or 'Boost'. See Section 10.5 for
humidity setting adjustment.
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