M103

M104

M105

M106

M107

M108

M109

M110

M111

M112

M113

M114

M115

M116

M117

M118

M119

M120

M121

M122

M123

M124

M125

M126

M203

M204

M205

M206

M207

M208

M209

M210

M211

M212

M213

M214

M215

M216

M217

M218

M219

M220

M221

M222

M223

M224

M225

M226

M227

M228

M229

M230

M231

M232

M233

M234

M235

M303

M304

M305

M306

M307

M308

M309

M310

M311

M312

M313

M314

M315

M316

M317

M318

M319

M320

M321

M322

M323

M324

M325

M326

M327

M328

M329

M330

M331

M332

Restore Factory Settings

Lock all buttons by adjusting parameter

to

in Operation Mode. At the same time press

and

keys for 3

seconds to display

, and enter

Password-1357.

The screen displays

(Parameter reset),

selecting

will

overwrite all user settings with factory settings.

 

 

 

 

Key Lock Function

Adjusting parameter

to

in Operation Modewill lock all keys; adjusting the parameter to

allows adjustment

of SV setting values and F1/F2 function keys.

 

¾Unlock the key:

Press and keys at the same time in LOCK mode to display parameter, enter the password to unlock the key. Default password is 0000.

¾For altering key-lock password:

1.Press key in screen to enter change-password screen .

2.Enter the current password in screen. If the password is correct, you will be prompted to Set-New-Password

15

Page 15
Image 15
Delta DT3 instruction sheet Restore Factory Settings, Key Lock Function