Conair 25 9 -30, F u n c t i o n, Control Function Descriptions c o n t i n u e d, S c r e e n

Control Function Descriptions ( c o n t i n u e d )

S c r e e n F u n c t i o n

SCREEN 13 (PM1 and/or DEW-

POINT MONITOR Options)

9 -30 -40

SCREEN 14

0 0

4 - 8 l O p e r a t i o n

If the dryer has the dewpoint monitor option installed, this screen will show the actual dewpoint of the process delivery air measured after the desiccant tank in the process position but before the process heater. If the Power Miser 1 (PM1) option is installed, there will also be a setpoint shown on this screen. Although the dryer is capable of producing dewpoints much lower than -40°F (-40°C), the minimum sensor range is -40°F (-40°C). The PM1 option (when set to index on dewpoint) will monitor the dewpoint of the process air and not index a new tank into the process position until the dewpoint reaches the entered setpoint. After the normal regeneration cycle is complete, the regen- eration heaters and regeneration blower will turn off and wait for the dewpoint to reach setpoint before turning on again. This saves energy by only regenerating when you need to if your material is not that wet. The maximum time it will wait to index is 2 hr.

This is the password entry screen that gives the user access to the Set Up, Test Mode, and Alarm History screens and also password protected control functions. The user can get to the non-password protected control functions through this screen by pressing the scroll button and the - button at the same time. This works only if you are on menu #1 . (default screen). The

access codes are as follows:
Set Up Screens	754
Test Mode Screens	755
Alarm History Screens	756

To exit the password section, enter 500 and press scroll.