• Thermoregulator is damaged.
• Fuse F has intervened, see electrical diagram.
- The humidification is ineffective.
Causes:
• Resistance is damaged.
• Energy regulator is damaged or must be adjusted , by turning
the spindle "S" (fig.7).
• Lack of water.
• Water inlet solenoid valve is damaged.
- The adjusting thermostat of the heated chamber is faulty.
Causes:
• The thermoregulator is faulty.
• The chamber temperature probe is dirty, faulty or has been
interrupted.
11.
REPLACEMENT OF COMPONENTS
(only to be carried out by an authorized installer)
By removing the left side panel of the appliance, access can be
gained to the following components:
- Water solenoid valve with flow regulator.
- Power supply terminal board.
By removing the rear panel of the appliance access can be
gained to the ventilator fan of the heated chamber.
The following components are placed inside the control panel:
- Energy regulator.
- Digital thermoregulator.
- Thermostat for chamber temperature setting.
- Fuse
- Relay
- Selector
- Transformer
II.
INSTRUCTIONS FOR USE
The appliance is intended for industrial use only and must be
operated by skilled personnel.
1.
INSTRUCTIONS FOR THE USER
WARNINGS:
• Carefully read this instruction manual as it provides important
instructions regarding the installation, use and maintenance
safety.
• Keep this manual for further consultation by other operators.
• The installation of the appliance must be carried out by
professionally qualified personnel.
• Only contact the technical service centre authorized by the
manufacturer for repairs and ask for original spare parts.
Failure to comply with the above instructions may jeopardise
the safety of the appliance.
2.
NOTES FOR THE USE
Introduction
This appliance is also used as an oven support and must
exclusively be used for the purpose for which it has been made;
that is to say for heating cooked food or keeping it warm. Any other
use is to be considered improper.
The heated chamber permits operating temperatures between
5958.643.- -
the following values:
- 30 " 80 °C for the heating or leavening phase of food with or
without humidifying the chamber and checked by thermostat
"E" with 9 use settings shown in the thermoregulator "C" (fig. 3);
- greater than 65°C (value preset on the thermoregulator) for the
food preserving phase.
• Avoid seasoning dishes while they are in the heated chamber
especially when using moisture cycles.
3.
START UP SYSTEM
Introduction
Before starting the appliance, switch on the power at the mains
and open the water cutoff cock.
3.1
CONTROL PANEL DESCRIPTION (fig. 3)
A - Indicator lamp shows that the apppliance is live.
B - Selector for humidifying and heating phases.
C - Digital thermoregulator.
D - Indicator lamp shows that the heating is on.
E - Thermostat for adjusting the chamber temperature
3.2
START UP SYSTEM (fig. 3)
Selector "B" has the following settings:
30°
"1", heating (30 " 80°C) of the chamber with
80°
thermostat and stabilized humidification.
30°
"2", heating (30 " 80°C) of the chamber with
80°
thermostat.
"3", temperature maintenance above 65°C (with
65°
loaded chamber).
4
DIFFERENT TYPES OF HEATING
• Check that the water cutoff cock is open.
• The appliance must be live; the green led "A" lights on by
rotating knob "B" on a setting different from "0". The ventilator
fan is activated.
4.1
"HEATING WITH HUMIDIFYING" CYCLE ON
"1" SETTING (fig. 3)
• Rotate knob "B" on "1" setting:
- The segments of display "C" flash for a few seconds (lamp test)
and represent the temperature state inside the heated chamber
until reaching the setting value (indicator "D" lights OFF).
• Rotate knob "E" on the temperature value between 30 " 80°C,
by choosing one of the 9 reference numbers of the knob.
4.2
"DRY HEATING" CYCLE ON "2" SETTING (fig. 3)
Follow the above instructions leaving selector knob "B" on "2"
setting.
4.3
"MAINTENANCE" CYCLE ON "3" SETTING
(fig. 3)
Rotate knob "B" on "3" setting to obtain the "maintenance" cycle
at a temperature above 65°C (fully loaded).
10
(fig. 3)