MOULDPRO TCU-90L, Руководство пользователя

Страница: 16 / 43

[16]
User Guidelines
– TCU-90L
12-06-2019 Vers. 003
WARNING
The unit may only be connected by a competent electrician.
Ensure easy access to means for cutting the power supply (mains adapter or
mains connection), the access must be positioned in a distance of 0.6 and 1.9m
above the access level.
Do not connect the power supply until the heating medium hoses are
connected!
5.4 Initial operation - Filling
The temperature control unit has to be connected hydraulically and electrically. Possible block valve must be
open.
Switch on the unit electrically: Turn on the main switch and press the unit ON/OFF-switch
After switching on the unit the pump starts and fills the system with water, as well as automatically ventilating
the machine. In the meantime the yellow lamp lights and the horn sound. The unit can stop and start until the
system is completely filled. If only the yellow lamp is lit, the unit is running and no horn sounds, the automatic
refilling is running.
5.5 Pump rotation check
At the rear side of the unit the direction of rotation can be checked. The unit has been connected to the main
supply, hoses must be mounted and heat transfer medium has been filled. Identify the sense of rotation of
the motor by switching it on shortly. The sense of rotation must be clockwise as shown by the arrow.
If the sense of rotation is anti-clockwise invert two phases on the electrical connection. This has to be done
by a qualified electrician.
5.6 Display of pump pressure
The pump pressure is shown on the manometer.
WARNING
The temperature control unit may be pressurised!
Only when the pressure gauge shows 0 bar, disconnect hoses!
6 Operations
The temperature controller controls the unit
The temperature controller is a universal controller for all MOULDPRO units.