Trebor Quantum Series Di Water Heater - Manual (Page 17)

QUANTUM DI HEATER OPERATION / MAINTENANCE MANUAL PAGE 17
4 OPERATION
4.1 GENERAL
The Quantum is very easy to operate. Once DI water is flowing through
the system and power is turned on, a process temperature can be
selected and power switched on to the heater modules. The controls will
do the rest.
If there is a problem with the DI water heater, the system controller will
notify the operator that the heater requires attention. After the fault
condition is corrected, the heater can be reset using the RESET button
located on the heater door (the fault condition will also be cleared if the
entire system power is cycled off and on). Redundant hardware relay
interlocks back up heater element temperature, leak sensor, and
component temperature faults.
4.2 DIAGNOSTIC DISPLAY
A color touch screen provides an intuitive interface to the DI water heater.
The heater can also be operated using both hardware and software
remote interfaces (depending on the heater options). The display is
divided into several pages. The pages are designed to be simple and
easy to understand. The display contains a total of six pages.
4.2.a Main Page
Figure 4-1: Main Screen (single & dual bank version shown)
The main page is the first page that is displayed after the heater is
powered on. This page is designed to show you the current status of the
heater at a glance. The set point, process value, duty cycle, alarm
conditions, heater module errors, and internal communication status are
displayed.
This page also contains a button to turn the heater on and off, a button to
change the set point and enable and disable of the heater.