Raypak B6000 manual Troubleshooting Guide, Symptom

Troubleshooting Guide

The procedures outlined below assume that the initial installation / turn on / power up procedures have been completed and that the B6000 was operational. This guide is a basic instruction to determine if an authorized Raypak representative should be contacted.

If you follow the instructions in this manual and have difficulty operating the B6000, locate the SYMPTOM in the left column below. Check the corresponding POS- SIBLE CAUSE and CORRECTIVE ACTION Column to locate and remedy the problem.

Symptom	Possible Cause	Corrective Action
No Display.	No Primary power.	Check power connections to units.
		Check surge protection devices.
		Check disconnects, check
		grounds.
		Check power switches.
* Nite set-back time display no	Time display accidentally	Initialize system.
longer correct.	Re-Programmed.	Program Nite set-back feature.
* Nite set-back not working	Nite set-back turned off.	Initialize system.
properly.	Clock times not set.
* Time display does not maintain	System ground not adequate.	Initialize system and / or
proper time.	Line noise.	contact authorized Raypak
	Internal battery weak.	Representative for further instruc-
	Prolonged power outage.	tions.
System not working automatically.	Boiler monitor has Manual Mode	Select Automatic mode on Boiler
	selected	Monitor.
Display shows incorrect number of	Inadequate grounds.	Check primary power - check
boilers.	Line noise	wired ground.
	Power outages.	Rework as necessary.
		Initialize system.
Scrambled control display.	Power outages.	Initialize system.
Boiler does not function properly	Internal battery weak.	Initialize system.
after power outage.	Line noise.
	System ground not adequate.
Boiler "Not on Line" displayed.	Primary power at boiler not	Initialize system.
	connected.
Outdoor and water temp.	Inadequate ground	Initialize system.
readings Incorrect (-35°F).	Line noise.
	Power outage.
Displayed parameters	Power outage.	Initialize system.
do not make sense.
System Faults indicators do not	Power outage.	Initialize system.
make sense.
* With Nite Set-Back option only.

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