User's Manual

309962 11

Service

Connector

RTD Sensor

Approximately

108 ohms @ 70_F

Heater

100W @ 120VAC

123 ohms minimum–

150 ohms maximum

Switch

Normally Open

NOTE: Route switch wiring through gun handle, insula-

tor, and body, ensuring enough slack to change over gun

from top to bottom inlet without putting strain on wires.

Fig. 3

6 Pin 120 Volt Shown

GUN SWITCH

(Model C34007 only)

GUN SWITCH

(Model C34007 only)

Wiring Diagram

Schematic Diagram

11. Slide the heat shrink tubing into place and thor-

oughly shrink it so that it grabs onto the connector

pin and wire insulation.

12. Use an ohm meter to check:

a. heater pins F to C, 123–150 ohms

b. RTD sensor pin A to B, 108 ohms  ohm

at 70_F.

c. Continuity to the gun body from pin 8

d. No continuity from pins A–F to gun body or

connector shell.