MAINTENANCES AND SERVICING
HOLZMANN Maschinen Austria www.holzmann-maschinen.at
Seite 18
Heizkanone / gas burner HK 10 / HK 15
WARNING:
Be sure that the valve on the gas cylinder has been shut off firmly before dis-
connection! When changing cylinder, be sure the atmosphere is flame-free! Should there
be any gas leakage during the operation, close the valve on gas cylinder immediately,
open all windows and gates and reach for fire extinguisher, if necessary
Period between every repeat operation should be not less than 3 minutes!
13
MAINTENANCES AND SERVICING
Keep the heater clean, especially the motor grid and fan blades.
Store the heater in dry, clean and safe place out of reach from children.
The heater should be inspected at least once per year by a qualified person.
Check the gas hose and its screw connections frequently
The heater should only be repaired by qualified personal.
14
TROUBLESHOOTING
Problem
Gründe
Lösungen
Fan doesn’t work
1)
No electricity
2)Blade blocked by shell
1)
Check power supply
2)
Adjust motor grid or handle
screw rear
Piezo doesn’t ignite
1)
Igniting cable worn out
2)
Ignit. Cable disconnected
3)
Distance between elec-
trode and burner is too
large
1
/ 2) repair by qualified per-
son
3)Adjust to distance of ca. 3-
8mm
No gas
1) Gas cylinder is empty
2) Gas valve on cylinder is
closed
3)Gas valve of heater not
open
1) Replace gas cylinder
2)Open the valve
3)
Press the button of gas
valve
Flame goes out while
heater is running
1)
Thermo-element was not
heated enough
2)
Thermostat turns off
3)
Restricted air flow
1)
Repeat ignition process and
keep the button of gas valve
pressed for min. 5 seconds
2)
Allow the heater to cool
down for a few minutes.
3)
Check heater inlet and out-
let, remove any obstruc-
tions.
Summary of Contents for HK 10
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