5
2
Description (continued)
2.3 Operating Elements and Controls
Refer to Figure 1 on page 4.
1. Power On/Off
Toggle Switch
Applies power to unit. Lights pilot light and
starts fans; one in the rear of the power unit
and one in the rear of the lamp unit.
2. Power On
Pilot Light
Lights when unit is powered.
3. Lamp On/Off
Toggle Switch
Turns on UV Lamp.
4. Lamp On
Pilot Light
Indicates UV Lamp is on.
5. Lamp Intensity
Toggle Switch
High position is for curing operation. Low
position puts lamp on reduced power for idling.
6. Lamp Power
Watt Meter
Indicates power being used by lamp. Full
power is 1,500 watts.
3
Installation
Refer to Figures 1 and 2 on Pages 4 & 12.
WARNING: THIS UNIT REQUIRES SHIELDING PRIOR TO OPERATION.
Ultraviolet light can cause severe burns. Shielding must be provided to protect personnel from
exposure to the UV light. Any material that will block light will block the UV rays. Use a heat
resistant material near the lamp as the temperature of the lamp is between 600°C and 800°C
(1112°F and 1472°F). Sheet metal is a good screening material. Total shielding may not be
possible, since parts must enter and leave the system. Protective clothing, gloves, and glasses
should be worn at all times. Coating reflective surfaces with UV absorbing paint helps reduce
the intensity of the reflected UV light. Exposure levels can be measured with a UV meter.
Meters are available from Loctite Corporation as the Loctite
®
Zeta
®
Meter 7010, Loctite Part
No. 98001.
Caution!
DO NOT connect the 120 V line until the unit has been shielded.
