Control functions, Program functions – LifeWay Electric Heater User Manual

Page 12

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114195 – System Users Manual

11

Control Functions

Control functions are available by pressing "CONTROL" to get to the Control Menu and then
pressing the desired function.

Table 5.3 Control Functions

Function

Keypad Text

Test Log

TEST LOG

Event Log

EVENT LOG

Initiate Test

TEST

Alarm Log

ALARM

Buzzer Silence

BUZZER



TEST LOG - View the Test Log of the last 75 monthly or Yearly Tests. View the Date, Time,
Duration, Output Voltage, Output Current, Temperature and Fault Status.
Use the left and right scroll key to change event number.
Use the ENTER key to select desired event number.
Use the left and right scroll key to view event information about the event.
Use the TEST LOG key to return to the event number.


EVENT LOG - Identical to the TEST LOG except this log records the past 75 events.


TEST - Pressing the TEST key will initiate a 1-minute test. This test will be recorded in the
Event log since it is not part of the scheduled monthly or yearly test.


ALARM - View the Alarm log of the last 50 alarms. View the Date, Time and Alarm.
Use the left and right scroll key to change alarm number.
Use the enter key to select alarm number.
Use the left and right scroll key to view information about the alarm.
Use the ALARM key to return to event number.


BUZZER - Pressing this key silences the audible buzzer from a fault condition or an
intermittent beep when the inverter is under battery power. If a fault caused the buzzer to
alarm and the alarm is silenced, the buzzer will return after 24 hours or after the fault is
cleared.

Program Functions

User Program Functions

All program functions are password protected. The password for user level is 1234. When the
PROGRAM keypad is pressed, the display will prompt the user for the password. After the
password is entered (1234 + ENTER key), the user can change the Date, Time, Month Test
Date, Month Test Time, Yearly Test Date and Yearly Test Time, Load Reduction Fault, Low
VAC Alarm, High VAC Alarm, Ambient Temp Alarm and Near Low Battery settings.
Time is always in the 24 hour standard. Example 4:00 PM is 16:00.



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