CTN
L
ABORATÓRIO DE
E
NSAIOS
T
ECNOLÓGICOS EM
Á
REAS
L
IMPAS
E
STRADA
N
ACIONAL
10,
2695-066
B
OBADELA
Edição: 01
Revisão: 00
Data: 2014
2
HM
HEAT LED
HEAT LED will light up whenever a heating process is activated
INJECT LED
INJECT LED will light up whenever a gas injection process is activated
oC/%RH Display
When oC displayed, the display shows the temperature in the chamber
When %RH displayed, the display shows the relative humidity in the chamber
(optional)
%CO2/%O2 Display
When %CO2 displayed, the display shows CO2 concentration level in the
chamber
When %O2 displayed, the display shows O2 concentration level in the chamber
(suppressed O2 model)
Problems / Corrective Actions
Unit will not turn on
Possible Cause
Corrective Actions
Power failure
Is the cord set connected to the power inlet at rear of cabinet as defined
in the installation section of the manual?
Is there power at the electrical outlet which the unit is plugged into?
Use voltmeter or test pen to check power on the electrical socket.
Is the unit’s power switch turned on?
Check whether power cord has been connected properly into the
wall/building socket and also into the incubator.
Check whether the power cord is giving power, measure the AC voltage
between the live and the neutral terminal of the cord by using a