Oki HCT-900 Guia Del Usuario página 6

3. Operating Instructions
The OK HCT-900 uses a thermocouple feedback temperature control technique to
regulate output temperature.
Adjust heat and air flow controls to the required values for the application.
Closed loop feedback controls the temperature even when airflow is adjusted.
The air pump will continue working 90 seconds after the unit is switched off. This
function enables the heater tube to cool down effectively.
Power Indicator Light
Green Light: Working Status
Yellow Light: Heater Cooling Status
Power
On/Off
Heat / Temperature
Control
CAUTION: To change nozzle turn unit off and
let cool.
Push nozzle over heater assembly and tighten clamp
screw.
www.okinternational.com HCT-900 Rev. 10/13/2005
Handle
Holder
Air Flow Control
4
Nozzle
Heater
Assembly
Handle