AMX ViewStat manual Security Set-Up, Master key password is

Set Up and Configuration

Security Set-Up

This prevents unauthorized individuals from accessing Thermostat Set-Up. A code can be setup that must be entered to gain entry into Thermostat Set-Up (FIG. 35).

Security

Set Up More

Remove

Password Next

FIG. 35 Security set-up

Set New Password

More

Enter Lockout

Code

ConfirmCode ####

change accept

EXIT

Back

after 4th digit entered

after 4th digit entered

FIG. 36 shows the display when a password has been activated, and entry into Thermostat Set-Up menu is attempted..

The master key password is 7777.

Security is On

Enter Code

after successful

attempt

Code Accepted

after unsuccessful

attempt

Code Incorrect

Auto - 5 sec.

after 1st and 2nd unsuccessful attempt

auto - 5 sec.

go to Main Menu

after 3rd unsuccessful

attempt

return to Passive display

FIG. 36 Master key password

To reset the password to 7777, you must cycle power to the ViewStat.

An easy way to cycle power on the ViewStat without having to remove power from the HVAC system is to remove the ViewStat faceplate from the base (see FIG. 2 and FIG. 3 on page 8), then replace it.

ViewStat Communicating Thermostat 41