Tisch Environmental PUF+, Operator'S Manual

Page: 33 / 51

Tisch Environmental PUF+ Operator’s Manual
29
ETI
The ETI menu item displays the ETI menu. The ETI menu allows the operating parameters
of the units 3 ETI’s to be configured. There are two menu items for each ETI in the system.
The first shows the current ETI value in hours. The second shows the point at which an alert
will be triggered to notify the user of needed action. Both values are given in hours of motor
operation.
ETI SETUP
► MTR ETI: 200
MTR ETI ALERT: 5000
CAL ETI: 200
CAL ETI ALERT: 400
USR ETI: 200
USR ETI ALERT: 0
The unit has 3 independent ETIs which can be used to track various maintenance procedures
for the unit. Each ETI functions identically and is incremented any time the more is on.
ETI Designation Use
MTR This is the MOTOR ETI and is used to track motor lifetime and
maintenance.
CAL This is the CALIBRATION ETI and is used to track calibration
schedules.
USR This is the USER ETI and has no assigned purpose. It may be used
to track other maintenance items that should be performed after
some many hours of operation.
Clearing an ETI
To Clear an ETI, select the desired ETI and press the “CLEAR” key.
Setting an ETI Alert Point
To set the ETI Alert Point, select the desired ETI Alert and press enter. Then enter the ETI
Alert point in hours of motor operation. To disable the ETI Alert, enter a value of 0. This
will disable the ETI Alert, but the ETI will continue to increment with motor operation.