Alke Global-5-SEI Instructions d'installation, de service et d'utilisation - Page 9

Parcourez en ligne ou téléchargez le pdf Instructions d'installation, de service et d'utilisation pour {nom_de_la_catégorie} Alke Global-5-SEI. Alke Global-5-SEI 18 pages. Atmospheric stainless-steel gas infrared heaters for use in well ventilated areas

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Manual operated heaters
Global-(5, 10), -T, -2F, -2FT, -S, -2FS and -2FDi versions:
1) Open all gas taps and turn the thermostat (T) or gas pressure
regulator on maximum pressure, open the solenoid valve (S)
by electricity.
2) Keep a flame of a BBQ lighter (or long match) in the ignition
hole of the burner globe.
3) Press the knob of the gas safety device and wait for 10-25
seconds after ignition before releasing the knob.
4) The burner will stay on now.
5) Repeat al steps again in case the burner directly extinguishes.
Electric operated heaters
Global-(5, 10)-Ei, -2FEi, -SEi and -2FSEi versions:
1) Open all gas taps, be assured that the burner gas pressure does not exceed the maximum pressure
indicated on the data plate during ignition.
2) Set the thermostat to call for heat after adjustment of the gas pressure regulator to maximum pressure
and opening of the solenoid valve (S) by electricity.
3) After a safety time of 7 seconds the ignitor sparks for 30 seconds and ignites the heater.
4) After 30 seconds, the thermocouple safety device will take over the safety function and supervises
the flame.
5) When ignition is completed the gas pressure can be adjusted to the desired pressure (see also the
dataplate).
6) If ignition fails, turn the thermostat (or power) to off for 1 second to reset the system.
7) After ending the ignition time the burner will stay on as long as there is 230V supply on the electric
ignition device (Ei).
Note: A proper electric earth connection is needed for a reliable ignition. Poor earthing will give nuisance
lockouts.
Note: If 10 ignition attempts are made in sequence within a short interval (<120 seconds per ignition
attempt) the EID2G will fall into a safety lockout and needs a reset (cool down period) for 20 minutes.
During the reset, leave the power on to feed the internal reset timer.
Heat regulation of the heater
Global-(5, 10), -2F, -2FDi, -Ei, -2FEi versions:
The heat input of this heater can only be changed by adjusting the pressure of the gas supply. Check
the gas supply pressure information on the data plate of the heater for the minimum and maximum
values. If only one pressure is mentioned on the data plate, adjustment is not possible and only
continuous operation or on-off operation is allowed.
Global-(5, 10)-S, -2FS, -SEi, -2FSEi versions:
Make sure that the gas supply pressure remains constant at the value indicated on the data plate. Adjust
the heat input between high and low by opening or closing the solenoid valve (S).
Global-(5, 10)-T, -2FT versions:
Make sure that the gas supply pressure remains constant at the value
indicated on the data plate. Adjust the heat input by setting the
thermostat knob at the desired value. Note that the temperature on the
ground will be several degrees higher than at the sensor. So, use the
setting on the thermostat knob as a rough guideline and always check
the real temperature on the ground.
Extinguishing the heater
Global-(5, 10), -T, -2F, 2FT, -S, -2FS, -2FDi versions:
Close the gas tap or the central gas supply. The burner will extinguish now. The thermocouple safety
valve will close after 60 seconds.
Global-(5, 10)-Ei, -2FEi, -SEi, -2FSEi versions:
Switch-off the electric power supply to the electronic ignition device. This will close immediately the gas
supply by the gas safety device
Version: Sept 2017
Approx. Temperature (T)
9
Δ = 15 °C
* = 20 °C
1 = 22 °C
2 = 28 °C
3 = 33 °C
4 = 36 °C
5 = 38 °C
manual number: 0009 0440EN