3.5.2NON HEATER-WIRE MODE

If no heater-wire is detected, the MR810 initiates non heater-wire mode. In this mode the heater plate temperature is controlled to a fixed value. Heater plate temperatures for each temperature setting are as follows:

Low Setting:

45

°C

Medium Setting: 60

°C

High Setting:

70

°C

3

As this mode controls to a fixed heater plate temperature, any variation in ambient temperature has no effect

on the control algorithm.

 

3.6DIAGNOSTIC PORT

The diagnostic port is used for downloading information when servicing of the unit is required. It must be used with the communication cable found in the service kit REF 043042263 to connect to a PC.

Figure 3.5 Diagnostic port

14

MR810 Technical Manual Rev C REF 185042601