88226673-01-03 Technical Reference Manual - (Production Iss 03 November 2020).pdf - 第14页

Issue 03 November 2020 To empty the container lift the condesation tank cover (highlighted in blue) ensuring the floa t switch clears the container inlet (fig 14). Once the cover has cleared the container allow it to fal…

Issue 03 November 2020

4. The Process Temperature (PV) within the Printer should move towards and stabilize

within +/- 1°C of the Set Value Temperature (SV) in approximately 30 minutes (FIG12).

FIG 12

5. During TM TCM operation condensate will be produced by the Air Conditioning Unit

(ACU). Condensate will be collected in the Condensate Container. The beacon will

indicate the state of the Condensate Container. Failure to empty the Condensate

Container will result in automatic TCM shutdown to prevent further condensate being

produced (FIG 13).

Monitor Condensate Level Regularly to Prevent Machine Shutdown.

Empty Condensate

Collector

Condensate Collector

Full

(TCM Shut down)

FIG 13

Issue 03 November 2020

To empty the container lift the condesation tank cover (highlighted in blue) ensuring the float

switch clears the container inlet (fig 14).

Once the cover has cleared the container allow it to fall backwards toward the printer the cover

should now retain its open position.

Now the container can be removed from the housing emptied, returned to its original position and

the cover moved down back into position (be carful not the damage the float switch).

FIG 14

If the Condensate Container is not replaced after emptying, condensate will collect

on the lower tray. Sensor probes at the rear of the lower tray will detect the

presence of condensate and cause the TCM to shutdown (FIG 15).

FIG 15

Empty the collection tray to clear the fault and ensure the collection bottle is installed

correctly. The TM TCM will automatically commence operation (FIG 16).

Condensate Present

on Lower Tray

(TCM Shut down)

Issue 03 November 2020

FIG 16

If you have the condensate warning lights and the condensate tray is empty then

you will need to check the second condensate tray in the chiller (also check the

condensate hose for any kinks or blockages.

Disconnect and Shutdown Periods

The Control PCB is fitted with two rotary switches (FIG 17).

FIG 17

WARNING

ELECTRICAL HAZARD. Ensure Isolator is in the OFF

position before opening access panel.