User guide

7
AIR VOLUME: OUTLET SIZE
While in normal mode, long pressing
key to enter air volume mode.
To measure the volume, the outlet size
need to be input first. There are three
choice to enter the size:
- Length & Width:
This is the default choice. Press
key to select the setting digit first,
then press key to select the
appropriate value ( 0~9). When select
the value, the value will show from 0
to 9 in cycle. After entering length,
short press to enter width setting.
Repeat the procedure of length setting,
then short press again to finish
the size setting and enter next step.
(Fig.F)
AVG
Ft/m
HOLD
MIN
Ft/m
HOLD
(Fig.E)
(Fig.D)
- Diameter:
While in default outlet setting mode
(length), pressing key for over
two seconds to choose diameter setting.
Press key to select the setting digit
first, then press key to select the
appropriate value ( 0~9)
After selection, short press again
to finish the size setting and enter next
step. (Fig. G)
- Area:
While in diameter setting mode,
pressing key for over two seconds
to enter area setting.