Bulova Series 218 User Manual

ACCUTRO
Service Manual
N
7
»
<
^V
fc
\l'
i Is
IV
-:-
j.
^
>
L
by BULOVA

Bulova Series 218 Specifications

General

Brand	Bulova
Model	Series 218
Case Material	Stainless Steel
Strap Material	Stainless Steel
Band Material	Stainless Steel
Clasp	Fold-over clasp
Dial Color	Black

Summary

Part I: Servicing Procedures

Opening the Case

Instructions for removing the case back of the Accutron timepiece.

Replacing the 218 Power Cell

Step-by-step guide for removing and installing the power cell.

Regulation and Accutron Regulators

How to adjust the timepiece rate using Accutron regulators.

Movement Removal and Replacement

Procedures for removing the movement from the case and reinserting it.

Part II: Repair of the Basic Movement

Special Tools and Equipment

Lists essential tools for Accutron Series 218 servicing.

Model 600 Test Set

Details the functions and components of the Model 600 Test Set.

Additional Servicing Tools

Information on locking-ring wrench, collet adjusting tool, and ultrasonic cleaner.

Troubleshooting Common Issues

Troubleshooting: Gaining or Losing Time

Identifies causes and solutions for minor time deviations.

Troubleshooting: Stopped Movement

Addresses issues where the movement is stopped but the tuning fork hums.

Key Repair Procedures and Precautions

Special Points for the ACCUTRON Repairman

Crucial tips and precautions for Accutron repair technicians.

Indexing Mechanism: Inspection and Adjustment

Steps for inspecting and adjusting the indexing mechanism.

Component Identification and Checks

Identifying defective coil assembly and checking train freedom.