Janfire NH - Page 30

Janfire NH Burner Service Installation Manual 4.16.09 - Technical specifications are subject to change without prior
notice.
30(38)
72. Offset 0
Backburn XX°F
-100 – +100
Temperature calibration for drop shaft temperature sensor
73. Offset 0
Boiler XX°F
-100 - +100
Temperature calibration for boiler water temperature sensor
74. Offset 0
Outdoor XX°F
-100 - +100
Temperature calibration for outdoor temperature sensor
75. Offset 0
Internal XX°F
-100 - +100
Temperature calibration for internal control temperature sensor
76. Offset 0
Lambda 0.0% O2
-100 - +100
Calibration adjustment for signal lambda sensor
77. Extra inp. as
Outdoor temp.
Exhaust
Change input sensor. Select: Outdoor or Exhaust
78. Outdoor temp.
controls: YES
NO-YES Select boiler temperature controlled by outdoor temperature:
Select ”YES” when using outdoor sensor.
79. Outdoor Temperature
Average 5
5 - 15 Sets time for average outdoor temperature reading frequency
(min).
80. External
Thermostat? NO
NO/YES When “YES” is selected, a L4006A operating aquastat can be
installed on the brown wire (See pg. 37).
When “NO” is selected, a L4006A can not be installed. NO is
factory setting.
81. Coldest Day -4
o
F
(-40 – 50
o
F) Stops heating curve on coldest day.
82. Warmest Day +68
o
F
(14 – 68
o
F) Starts heating curve on the warmest day of the heating season.
83. Boiler Low 140
o
F
(140 – 176
o
F) Sets boiler temp on the warmest day of the heating season.
84. Boiler High 185
o
F
(149 – 194
o
F) Sets boiler temp for the coldest day of the heating season.
85. Fall shaft se. PT100 Type K Defines type of drop shaft sensor. Other option: Type K.
(previous version sensor).
Show Full Menu “menu” @
3 sec = Yes
Allows user to view remaining parameters.
Display status texts
JANFIRE AB
Version X.XX Start text at power up, shows program version
Start-up underway
Try 1 3 min
Shows that burner start-up try process underway, and time elapsed
Running 51.00 MBTU Run mode, actual power level
Waiting… Burner has reached set point
Keep-alive
mm:ss
Shows time elapsed in maintenance mode
Defaults set
Release buttons
Default values have successfully been reset
Saving in
memory
Setting is being saved
Heating up
Step 1 mm:ss
Waiting to transition to run mode from maintenance, a manual stop or after
power failure.
Stop
Waiting.
When burner is stopped with “on/off” button. Restart by pressing on/off button
again. If start not possible: replace box.
Shutdown
activated…
Burner is shut down via function in User menu, ash scraper will be activated
when burner cooled down.
Now shut down
waiting Burner is shut down.
Wait! Cooling
down burner
Cooling burner bowl to reach limit value set in service menu 48
Waiting for pellets Waiting to fill up burner internal pellet hopper