Bird Technologies 8329-300 User Manual

Page 20

Note: Be very careful removing the iron pipe

plug, the threads in the socket hole are alumi-

num, and can be easily damaged.

4. Replace the plug with the ther-

moswitch. Use an acceptable pipe seal-

ing compound sparingly only on the

external threads of the thermoswitch.

Note: Do not contaminate the coolant with pipe

sealing compound.

5. Check the unit for coolant leaks.

While following the instructions for connecting the Ther-

moswitch, refer to figure 4.

1. Unscrew the larger knurled ring-nut

(A) at the lower end of the coupling

jack assembly. Pull it off from the

thermoswitch jack (B). Unscrew the

small knurled cover fitting (C) from

the base plug (D) of the connector to

release the base.

Bird Model 8329-300 Tenuline Attenuator

Figure 4

Thermoswitch

Assembly