Bird Technologies 8890-400 Series - Manuale (Pagina 24)

the interlock leads to the lugs (G) of the con-
nector base.
+
Note: Be sure that the larger captive clamping
nut (A) is in place over the base plug (D) with
the knurled end outward towards face.
3. Screw on the cover ring (C) first, then fasten
the cable clamp (E) in place, and tighten the
two yoke screws (H) on the cable. Push the
plug back onto the thermoswitch, and tighten
the captive knurled connecting ring. Do not at-
tempt to operate the equipment without the in-
terlock attached.
14
Bird Model 8890-400 Series Termaline Wattmeter
A
B
C
D
E
F
G
H
Figure 7
Thermoswitch Diagram