Haier 3U19FS2ERA Service Manual page 20

Super Match
Operation
•Service setting
1. Proceed through main interface→Menu→Other→enter password→press
"Enter"key→Service Set→press "Enter"key to initiate the setting, which is shown in Figure
7.
2. Password setting
A.Common users are provided with a four-digit password which is initially 1234; high-class users are provided
with a six-digit password 841226 which can be operated by the technical personnel only.
B. Press the "Upward"key or "Downward"key to select "Password"and press "Enter"key to initiate password
setting, which is shown in Figure8. Password setting is intended for changing only the password of a common
user.
C.Press the "Leftward"key and "Rightward"key to select in the line of numbers; press the "Input"key to fix the
selected numbers in the password box. When password entry is completed, press the right key to proceed with
"Next step" If the original password is input incorrectly, a window prompting "Wrong password"will pop out as
shown in Figure 9. Press "Enter"or "Cancel"in this window to return to the figure 8.
D.If the "Original password"is entered successfully, a window will pop out as shown in Figure 10 prompting "New
password? enter the password in the same way as described above and then press "Enter"key again to confirm
successful setting of new password or press "Cancel" key to cancel the password setting.
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