Instruction Manual

11-2 Needle Heater
Table 11-1 Heating Element Compatibility Guide
Heating Element Valve Compatibility
HT-04 Asymtek DV-04 valve only
HT-06 All Asymtek valves except DV-04
HT-10N All Asymtek valves using metal needles
WARNING! CAUTION!
The Needle Heater and all heating elements should be installed by
a service technician. If the dispensing system needs to be moved,
the Needle Heater should be disconnected. Refer all major
adjustments to a service technician and see the service manual for
your particular dispensing system for further assistance.
Major components of an HT-04’s heating element are shown on in Figure 11-1. Figure
11-2 shows an HT-06, and Figure 11-3 shows an HT-10. The temperature controller is
shown in Figure 11-4, Figure 11-5 and Figure 11-6.
Figure 11-1 HT-04
Heating Element
Thumbscrew
Power Cable
J-Type Thermocouple Cable