Honeywell SV2 Series User Manual page 131

Note that the Installer main password is not reset to the Honeywell factory default by the OEM password reset action. However,
at this point the OEM user could choose to change the previously assigned Installer main password without knowing what the
previous Installer password is.
NOTES:
• The OEM can choose to enable or disable the OEM password reset function. Refer to
– If it is enabled, the OEM can follow the reset instructions below.
– If it is disabled and the main OEM password is lost, the OEM will not be able to reset the password and will effectively
be locked out of editing the valve at the OEM level.
– If the Installer level main password is known, the OEM can access the valve using it and edit the parameters to which
they have granted the Installer access.
– In order to make OEM level editing possible again, the valve main electronics would have to be replaced and the valve
completely re-programmed at both the OEM and Installer levels.
Procedure:
1.
To reset the OEM password, access the valve using either the HMI Tool touchscreen display or the PC Tool.
2. Navigate to the Security page either using the guided setup sequence or via the Setup & Tests --> Settings --> Security
menus. Refer to Fig. 89.
NOTE: User must be logged out in order to be able to perform the password reset function.
3. On the Security page, select the Reset Installer/OEM password button.
a. If the user is logged in when this button is selected, the dialog box shown in
log out and perform the above steps again.
Fig. 94: Password reset warning dialog box.
b. If the user is logged out, the Password Reset dialog box is opened. Refer to
SV2 Series Safety Shut-off Valves
V2F, V2V
SV2 SERIES SAFETY SHUT-OFF VALVES USER MANUAL
Fig. 94
Fig. 95.
131
Fig. 70.
will appear. In this case, select No,