Temptek VETERAN LS Series, Инструкция по эксплуатации

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Temperature Control Units : With ‘LS’ Series Instrument
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TEMPTEK, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-6352 Fax: 317-881-1277
Service Department Fax: 317-885-8683
www.Temptek.com
a bypass line between the two tees with a throttling valve.
Adjust the valve for a minimum of 10 GPM.
3.3 INSTRUMENT OPERATION
Note: Standard temperature range for VE Series mold
temperature control units is approximately 30°F above the
cooling water supply temperature to 250°F.
A. INSTRUMENT START-UP
1. When the correct electrical power and adequate water
supply pressure are supplied to the unit, it is possible to
start the unit for temperature control duty.
2. When the power is engaged to the unit, the instrument
(figure 3.3A) will momentarily illuminate all indicating lights
and digits on the display. After a short delay, the controller
software version number is displayed. At this time, the
operator can verify that all lights and digits are functioning
properly. If the operator determines an indicating light or
digit does not illuminate, the controller must be removed
and sent to the factory for repair.
3. Also, the instrument will immediately check the status of
the sensor probe, the high temperature safety switch, and
the water supply pressure switch for acceptable operating
conditions. If all systems are found to be ‘ok’, the unit will
begin operations. If a system is not found to be ‘ok’, the
Unit “On/Off”
Switch
Temperature
Display
Machine
Status Lights
Setpoint
Adjustment
Buttons
Figure 3.3A