Ecomiser SR-02 Manual page 17

2) Er2: Upper rinsing tank temperature sensor  If OPEN or SHORT, temperature is above
110 ℃(230 ℉)
3) Er3: Lower Rinsing tank temperature sensor  If OPEN or SHORT, temperature is above
110 ℃(230 ℉)
4) EF1: Water supply ERROR, problem with rinsing tank FLOAT SWITCH, if there is no signal from
FLOAT SWITCH, 15 minutes into the water supply.
5) EF2: Water supply ERROR, problem with rinsing tank FLOAT SWITCH, if there is no water supply
for more than 40 minutes, when the water supply is initiated.
6) Ed1: Upper OVER FLOAT SWITCH ERROR, if upper OVER FLOAT SWITCH is turned on.
7) ETC
7-1) if there is any type of ERROR, machine will completely stop.
7-2) ERROR buzzer will sound 5 consecutive times.
7-3) POWER key or START/STOP key will clear the ERROR status, but unless the ERROR is
fixed, ERROR MESSAGE will continuously appear.
8. SETTING DATA
1) When the machine is turned off, all pre-set data will be saved.
2) Pre-set data consists of washing time/detergent time/waiting time/rinsing time/rinse agent time,
temperature setting, buzzer sound, temperature unit, and model number.
Ecomiser SR-02 / SR-03 Manual 17/24 Page Rev.06