HGG 120 Niro - Heating EINHELL - Free user manual and instructions

USER MANUAL HGG 120 Niro EINHELL

• Please read the instructions carefully before operating.
• Only use the hot-air generator in well ventilated areas and provide an adequate flow of fresh air. Do not use in enclosed spaces.
• If the temperature limiter switches off during operation, the cause of overheating must be eliminated before using again. Air inflow or outflow restricted? Ventilator blocked?
  The continuous presence of persons in the room in which the heater is operating is not permitted.
• Only use the pressure regulator which is delivered with your unit (DIN 4811, Section 1).
• Do not use the heater without the covering cap.
  The room in which the heater is used must be well ventilated. An opening to the outdoors of 6.5cm^2 is required per 250 kcal/h.
  The heater must not be placed near any flammable materials, and no materials (even nonflammable items) should be stored within one meter of the heater. (corresponds to 273~cm^2 at max. power)
  The diameter of the exhaust cone must never be reduced.
• If the heater performs poorly, please contact our customer service division.
  Always unplug the heater before any maintenance or repairs.

• Never place the gas cylinder in front of the hot-air blower; always place it to the side and rear of the blower.

• Caution! Do not place the heater on easily flammable surfaces while in operation. (A sheet metal plate is ideal) - fire hazard -
  Make sure that the air inlet grille and outlet grille of the fan heater are always unobstructed and never covered.

• When you want to switch off the appliance, it is imperative to turn the power switch to "OFF" first. Never remove the plug from the socket-outlet before switching off.
• If you discover a gas leak, close the valve on the gas bottle immediately. Turn off the appliance and replace any defective parts with new parts.
  It is prohibited to use gas-powered appliances in basements or below ground level.
• Change the gas bottle only if there are no sources of ignition near the appliance.
  The appliance is not designed for home use.
  N.B.: If the HGG 120 is not equipped with a hose pipe breakage cut-out it may be used for private purposes only. Commercial use of the HGG 120 is only permitted when a hose pipe breakage cut-out compliant with DIN 30693, Art. No. 33.912.30 is fitted! Models HGG 200 + 300 are equipped as standard with an integrated hose pipe breakage cut-out.

Starting Operation

Please observe all regulations and guidelines governing the safe use of liquid gas in your area (in Germany, the technical rules for liquid gas TRF 1988 as well as the professional association guidelines for the use of liquid gas ZH 1/455) when using the heater.

Follow the instructions listed below in the order they are presented.

1. Plug in the mains cable (230V 50Hz)
2. Screw-fasten flexible gas tube with pressure reducer and integrated tube rupture protective device to the gas valve (the tightness of the screw couplings must be ensured). Open the gas cylinder valve.
   2.1 Actuate the push button of tube rupture protective device.
3. Press the ON-OFF switch. Check by eye (from the air inflow side) if the ventilator motor is rotating.
4. Press the gas valve button and simultaneously press the ignition button repeatedly until the burner ignites (only if the ventilator is rotating).
5. To switch off the heater, always first close the gas cylinder valve and only then turn off the ventilator motor.

Fuel

HGG 120/HG 120 Niro CH
Commercially available propane (DIN 51622)

Commercially available butane (DIN 51622)

Pressure reducer 300 mbar HGG 200 Niro/HGG 300 Niro Commercially available propane (DIN 51622)

Pressure reducer 1.5 bar. The appliance can be operated in conjunction with any 5kg or 11kg gas cylinder or an even bigger container. Be sure to use only the following equipment when connecting the unit to a gas cylinder: For models HGG 120 Niro and HGG 120 Niro/CH a pressure reducer with an output pressure of 300 mbar or for models HGG 200 Niro and HGG 300 Niro a pressure reducer with an output pressure of 1.5 bar in accordance with DIN 4811 Part 1, together with a liquefied gas pipe in compliance with DK 6 according to DIN 4815 Part 2.

Ventilation

Caution:

The heater must only be used in well ventilated areas (heater is not intended for use in enclosed spaces). The continuous presence of persons in these rooms is forbidden. If more than one heater is used in one room, be sure to provide for correspondingly more fresh air circulation.

Maintenance

Always first unplug the heater before any maintenance or repairs.
- Disconnect the gas hose from the gas cylinder.
Regularly check that the gas hose and its screw connections are sealed. Only original replacement parts and hoses must be used. Hoses must meet the specifications in DIN 4815 Section 2.
- Adjustment of the ignition electrode should be checked as shown in the adjacent diagram.

Q1 On/Off switch
F1 Safety thermostat
M1 Fan motor
Y1 Thermoelectric ignition fuse
Y2 Safety solenoid valve
B1 Thermoelement
B2 Piezo ignition
B3 Ignition electrode
B4 Burner

Technical Data

	HGG 120 NIRO HGG 120 NIRO CH	HGG 200 NIRO	HGG 300 NIRO
Nominal heat load Qu:	Max. (Hs) 12 kW	max. (Hs) 20 kW	max. (Hs) 30 kW
Air throughput:	500 m³/h	500 m³/h	500 m³/h
Connection:	G 30: 1,17 kg/h P/B	G 31:1,43 kg/h	G 31: 2,15 kg/h
Type of gas:	commercially available propane (DIN 51622)	commercially available propane (DIN 51622)	commercially available propane (DIN 51622)
	Commercially available butane (DIN 51622)
Operating pressure P:	300 m bar	1,5 bar	1,5 bar
Mains power supply:	230 V ~ 50 Hz 38 W	230 V ~ 50 Hz 38 W	230 V ~ 50 Hz 38 W

Tested in accordance with DIN-DVGW
Made in Germany

Trouble Shooting

Problem Cause Remedy
Motor doesn't start No electricity - Check electrical outlet		- Check mains cable
Piezo doesn't ignite Electrode incorrectly adjusted Check electrode and precisely set according to diagram
No gas at burner - Gas valve is closed - Open valve - Gas cylinder is empty - New gas cylinder - Gas hose or connection leaks - Locate point of leak with soap foam and repair
Burner ignites, flame is - The thermoelement was not - Repeat ignition procedure extinguished as soon as the gas valve is released	warm enough - The safety thermostat	while pressing in the gas valve knob switches off - Allow the heater to cool few minutes and reignite
Burner goes out while in use	- Gas flow too high - Air input too low	- Have the pressure regulator inspected and replace if necessary - Check the suction grid and clean - Inspect ventilator

Important!

Have repairs carried out only by specialist workshops or ISC.

F

Mesures de sécurité

HGG 120 Niro/Ch; HGG 200; HGG 300

The undersigned declares in the name of the company that the product is in compliance with the following guidelines and standards.

The guarantee period begins on the sales date and is valid for 2 years.

Responsibility is assumed for faulty construction or material or functional defects.

Any necessary replacement parts an necessary repair work are free of charge.

We do not assume responsibility for consequential damage.

Your customer service partner

GARANTIE EINHELL

32, Craven Court Winwick Quay

Warrington, Cheshire, WA2 8QU

F Agence Bellut Prudent, Service Apre's-Vente

5, allée Joseph Cugnot, Z.I. du Phare

F-33700 Merignac

Technical changes subject to change