Raypak Xfiire 300B Installation And Operation Manual page 51

Boiler Menu
The Boiler Menu displays various items regarding ignition, temperature monitoring, and modulation rates. As well as
software and hardware information. Up to 15 error codes can be reviewed in the Boiler Menu.
Item
Heater 1
Heater 2
Heater 3
Heater 4
IGNITION
VENT WALL
LIMIT TEMP
EMS Vdc
FIRE RATE
SPEEDX 1000
OUTLET MAX
OPERATOR
DIFF
Pump Post
FLAME CUR
MASS
IDENTITY
IGN TYPE
ID CARD
SW ID
ERROR CODE
MIN MOD ADJUST
Application
ALL Displays Boiler for operation
CASCADE Displays Boiler 2 for cascade operation
CASCADE Displays Boiler 3 for cascade operation
CASCADE Displays Boiler 4 for cascade operation
IDLE=no CFH;
PREP=pre-purge or inter-purge between trials for ignition;
IGN=trial for ignition;
BURN=burner operating;
POST=post purge;
HARD=a hard lockout fault has occurred requiring manual reset (Ignition
ALL
Lockout or manual high limit); and
SOFT=a soft lockout fault has occurred which interrupts the heating cycle
(any safety other than ignition or manual high limit)
The CFH will resume after the soft lockout fault has been corrected and a
15 min. waiting period has expired
Monitors vent temperature and adjust firing rate if vent temperature
ALL
approaches limit for vent material installed/selected
ALL Current Outlet-Limit temperature
ALL Current EMS signal in Volts DC
ALL PIM firing rate
ALL Blower speed in revolutions per minute (rpm) x 1000
Defines Max Outlet temperature offset above Target Setpoint (Press
H Mode 1, 2, 3 and hold up and down arrows for 3 seconds to enable adjustment). see
VERSA IC Manual (5000.72)
ALL Operator Potentiometer setting on PIM
ALL Current auto differential – Fixed by PIM
ALL Sets the length of the heater pump purge
ALL Flame current in micro-amps (µA)
ALL Thermal mass recovery see VERSA IC Manual (5000.72)
ALL Identifies the unit as heater, water heater or pool heater
ALL PIM Board type
ALL Identifies Raypak Identity Card
ALL PIM Software identification number
ALL Current Error Message
ALL Overrides PIM Low Fire Mod value up to 60%
Table X.
Description
Boiler Menu
51