ZENIT
TYPE TUBE RADIANT HEATER
User’s Manual
17
a)
Supervision of nozzle pressure (at the outlet of solenoid valve)
b)
Checking the condition of pressure regulator�
c)
Cleaning of gas filter.
d)
Checking the condition of differential pressure switch.
e)
Checking the presence of protective ground�
f)
Supervision of electrical connection�
g)
Supervision of combustion air fan�
Check,wheter the wheel of fan is able to revolve free and remove the possible contaminations from revolving blades�
ATTENTION! All maintance work means need to restart the appliance. Restarting can only be
performed by a qualified person.
Structural elements which are responsible for the operation
•
solenoid valve
•
control box
•
air pressure switch
•
fan
Never hinder the combustion gas diversion and air supply. Never change the settings made by the qu
-
alified service department. Never allow water or water spray to enter the appliance.
ATTENTION! In case you would like to operate your appliance by another type of gas (e.g. by Natural
gas instead of Propane gas), then contact the local authorized representative or a qualified service
department!
ATTENTION! This operation can be made just the qualified service department or specialist, who is
entrusted by the manufacturer!
Contact the qualified service department for disassembling the burner.
Disregard of this instruction can result ind death, injury or property damage!
Maintenance supervisions by a qualified service department
(all kinds of interventions for which disassembly of appliance is necessary)
Gas change
ATTENTION! If an intervention needs the disassembling of burner turn to a qualified service department,
which is authorized by the representative!
Disregard of these instructions can result in death, injury or property damage!
The following controll lamps located on the bottom side of appliance (burner head) indicates the mode :
• Green: operation
• Red: error
10.
Troubleshooting
Summary of Contents for ZENIT Series
Page 34: ...ADIANT HEATER User s Manual...
