ecocool 150R
Page 31
Operating Manual
www.grantinstruments.com
5.
Temperature
is highlighted, press
S
to select.
6. Rotate the dial to define the temperature value,
press
S
to set.
7. Rotate the dial to highlight
latching
, press
S
to
select.
8. Rotating the dial will display
on/off
, press
S
to
select.
When latching is on, a temperature alarm
continues unless acknowledged by the user even
if the temperature comes back in range
9. Rotate the dial to highlight
relay
, press
S
to select.
10. Rotating the dial will display
on/off
, press
S
to
select.
11. Rotate the dial to select
buzzer
, press
S
to select.
12. Rotating the dial will display
on/off
, press
S
to
select.
13. Rotate the dial to
save
, press
S
. The display
returns to the alarm settings screen. The
procedure can be repeated to configure a
deviation alarm and for the low alarm function.
14. Rotate the dial to highlight
hold off
, press
S
to
select.
15. Rotate the dial to select a hold off time (over a
range of 5 to 600 seconds), press
S
to select.
Rotate the dial to
save
, press
S
to save all
settings.
The display will return to the settings menu
16. Press
F
to return to the home screen
.
°c
High Alarm mode
Alarm Settings
Low Alarm mode
Save
Fixed Temp
Disabled
Holdoff (s)
.
°c
Temperature
Latching
High Alarm
Off
°c
.
On
Relay
Buzzer
On
Save
