Zephyr ZMI-M90G - Manual (Page 10)

FEATURES & CONTROLS
7
CONTROLS: FILTER CHANGE INDICATOR (Carbon Filters)
Filter Change Reminder (Carbon, if fitted):
When your hood is installed as a 'Purifying' (Ductless Recirculating) unit, it is fitted with
a set of Carbon Filters to purify exhaust and fumes from cooking, and re-circulates the air
within the home. These Carbon Filters are required to be replaced after every 120 hours
of use. The Filter Change Reminder function in the microprocessor needs to be
switched on. The microprocessor in the controls when set, will elapsed and count
usage time and indicate by a flashing when carbon filter replacement is needed
every 120 hrs.
Setting the Filter Change Reminder:
When Off, hold for approx. 5 seconds.
The display will change from
(exhaust mode) to
, (purifying mode/
carbon filters used) this indicates that the
elapse timer function is switched on and
Carbon Filters are used.
Filter Replace Indicator:
When the display starts flashing, the
Carbon Filters requires replacement after
120 hours of use.
Re-setting Function:
Once filters are replaced, with hood off,
press and hold , the display will appear;
hold for approximately 5 seconds until
on display disappears . The Filter
Change Reminder is now re-set and a new
120 hours elapse cycle is initiated.
hold 5 secs.
hold 5 secs.
display from <--> to
display from to < >
display flashes
Set Mode
Change Filters
To Reset