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Trillium
Office

Model # 308 Official Trillium telephone

Here are the diagrams and repair parts for Official Trillium 308 telephone, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 24 parts  |
Installation Sheet 91-0191
#19

Replacement parts diagram

Installation sheet

Part #91-0191

The manufacturer no longer makes this part, and there's no substitute part

Designation Card Set (pack Of 10) 90-0077
#5

Telephone assembly diagram

Designation card set (pack of 10)

Part #90-0077

The manufacturer no longer makes this part, and there's no substitute part

General Information 91-0187
#18

Replacement parts diagram

General information

Part #91-0187

The manufacturer no longer makes this part, and there's no substitute part

Ksu Tone 90-0048
#1

Replacement parts diagram

Ksu tone

Part #90-0048

The manufacturer no longer makes this part, and there's no substitute part

Call Announce Unit 91-0184
#22

Replacement parts diagram

Call announce unit

Part #91-0184

The manufacturer no longer makes this part, and there's no substitute part

Handset Hearing Compateble (box Of 10) 90-0171
#9

Telephone assembly diagram

Handset hearing compateble (box of 10)

Part #90-0171

The manufacturer no longer makes this part, and there's no substitute part

Quick Reference Guide 91-0180
#21

Replacement parts diagram

Quick reference guide

Part #91-0180

The manufacturer no longer makes this part, and there's no substitute part

Power Fail Transfer Unit 90-0052
#14

Replacement parts diagram

Power fail transfer unit

Part #90-0052

The manufacturer no longer makes this part, and there's no substitute part

Set 90-0055
#3

Replacement parts diagram

Set

Part #90-0055

The manufacturer no longer makes this part, and there's no substitute part

Set Handsfree 90-0049
Set handsfree

Part #90-0049

The manufacturer no longer makes this part, and there's no substitute part

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