Cabinet for Moist Storage
of Mortar Prisms in Triple Moulds
1.0330
9
to the requirements for voltage, wattage, amperage, and fre-
quency of the Cabinet.
The electrical socket must have a safety device that will protect
the system against over-current. This safety device must satisfy
the stipulations of the relevant standards, and must match the ma-
chine voltage. The technical characteristics of this safety device
must also satisfy the standards that apply in the country in which
the machine is installed.
Do not connect the appliance using an extrension cable or exten-
sion socket.
Do not use stand
–alone inverters (conversion of direct current to
alternating
current/threephase
current)or
energy-saving
plugs.Risk of damage to the electronic control system!
Caution
The manufacturer of this Cabinet cannot be held liable for any dam-
ages that result because the information here is not observed.
2.4 Switching on the Cabinet
Note:
First, the temperature in the Cabinet must be regulated to the required
level. Then the relative humidity in the Cabinet will reach the level as
set by you. When you switch the Cabinet on, the default settings from
the factory are as follows: the top controller is active, and the lower
controller is deactivated.
Steps for switching on the Cabinet:
1. Switch on the main switch. This will automatically regulate the temperature inside
the Cabinet to 20°C.
2. When the temperature has reached the set level, then press the standby button
on the lower controller. This will activate the control function for the humidification
of the air.
3. If the humidity does not begin to rise, then there is no water supply. The following
reasons can mean that there is no water supply:
–
There is no distilled water in the tank, or there is not enough water.
–
There is a kink (i.e., a twist or curl) in the water-supply hose. Please
straighten out the hose so that the water can flow freely.
–
The water hose has a leak. Repair the leak.
After following the steps above, use an external, officially calibrated testing system to
measure the exact temperature and humidity inside the Cabinet. If the officially calibrated
testing system measures values that are different from the display on the controller, you
must use a correction factor in the controller to change the display reading to match the
actually measured values.
The Cabinet is now ready for operation.
