Detroit Radiant Products Company MP Series - Manual (Page 11)

11
TH-PUI Series
Chart 3.2 • Worksheet for Re-Programming the 7-day Program
Manual Operation for Non-programmable Mode
The TH-PUI controller has the ability to run like a standard non-programmable thermostat. To activate this ability,
the ‘run program’ must be off. To verify this, from the home screen, press the Mode/Set key, then the
down arrow key twice. The header will display ‘RUN PROGRAM’. The bottom line should read ‘OFF’. If it does
not, press the Mode/Set key until the bottom line is flashing and then select off with the up arrow or
down arrow key.
1 Press Mode/Set key to bring up the main menu.
2 Press the down arrow key twice until the screen called ‘Run Program’ is displayed.
3 Press the Mode/Set key to activate the selection field.
4 Press the down arrow key until the selection ‘Adjust schedule’ is flashing, then press Mode/Set.
day of the
Week Occupied Unoccupied
Time Temperature Time Temperature
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
BlAST Mode
The BLAST Mode allows users to temporarily override the preset program or temperature setting by turning on
the heater(s) to 100% input rate and not allowing it to modulate. This feature would be used to compensate for
rapid changes in the environment, such as a loading door open, a cold mass introduced into the environment, or
other high demand situations. This is a temporary, timed option that is selected by the user on demand.
When the Blast key is pressed, it will initiate the blast mode. The desired timer for the mode can then be
selected by pressing the up arrow or down arrows. The timing is set in 10 minute increments, with a
maximum time of 50 minutes. During the sequence, the operation mode indicator will read BLAST, and the
remaining time will be read in the date indicator area. Once the timer has expired, the unit will revert back to the
normally scheduled program.