Electrical - Model 166 Fuses Now Uses Silver-Plated Contacts

Date: April 26, 2012

Order No.: T-B-54.15/254

Group: 54

SUBJECT: MY-All, Model 166

Electrical Fuses





Model 166 now uses electrical fuses with silver-plated contacts. This is indicated by an "S" (Figure 1) at the top next to the fuse rating.

Replace conventional electrical fuses with brass contacts with like fuses having brass contacts. Similarly, replace any with silver-plated contacts with like fuses having silver-plated contacts.

Any mixing of materials between the fuse and fuse slot will cause corrosion and premature failure.








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