Brother MFC 685CW - Color Inkjet - All-in-One, Service Manual

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Confidential
9.2 MAINTENANCE FUNCTIONS FOR CORDLESS
HANDSETS
9.2.1 Overview
Section 9.2 applies to models with a cordless handset.
Cordless handsets have the built-in maintenance functions. Their menu and operating procedures
differ depending on the shipping destination of the machines. For U.S.A. models, refer to
Section
9.2.2 ; for European modes, Section 9.2.3 .
9.2.2 Maintenance Functions for U.S.A. Models
9.2.2.1 List of Maintenance Functions
The table below lists the maintenance functions built in handsets of U.S.A. models.
To access one of these functions, press the Menu/OK , * , and # keys, enter the corresponding 3-digit
function code with the numerical keys, and then press the # key on the cordless handset.
Maintenance Functions for U.S.A. Models
Function
Code
Function
Reference
Section (Page)
086 Checking of Cordless Handset ID Code and Base ID Code 9.2.2.2 (9-57)
195 Measuring of RSSI (Received Signal Strength Indicator) 9.2.2.3 (9-58)
196 Measuring of BER (Bit Error Rate) 9.2.2.4 (9-59)
197 Version Information on Cordless Handset 9.2.2.5 (9-59)
198 EEPROM Parameter Initialization 9.2.2.6 (9-60)
NOTES • Pressing the Off key after entering only one or two digits restores the cordless handset to
the standby state.
• Entering an invalid function code does not display any error message so that the cordless
handset superficially appears to accept the entry. If you make a mistake in entering a
code, therefore, press the
Off key to return to the standby state and then go back to the
beginning of the procedure.