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Adjustment table

Measuring the photocurrent (MZ 770S only)

To measure the photocurrent, disconnect the plug unit
from the flame failure controller and install the pair of
measuring cables* between the plug and socket unit.
Both measuring connections should be connected to
the measuring instrument. If there is a negative deflec-
tion of the measuring instrument, reverse the plug on
the measuring instrument lead ! Set the measuring in-
strument to ampere metering for DC, measuring range
up to approx. 200 

µ

mA !

Recommended measuring accessories

Digital measuring instrument

Art. No. 59-20-50263

* Pair of measuring cables 

for photocurrent

Art. No. 59-20-50408

16. Adjustment table

The values given in the table are only setting values for start-up. The system settings required
in each case must be redefined if values such as boiler output, calorific value and altitude deviate.

Adjustment is required in any case (due to the system design).

For initial start-up, fill the burner tank up to the oil mark by hand.

Caution !

If the oil level is too high, the float switch will switch off the burner.
If the oil level is too low, the heating cartridge will become encrusted or damaged.

Adjustment table for rapeseed oil

Adjustment table for fuel oil

The thermostat on the burner tank must be set to between "min." for heating oil EL and 140°C
for rapeseed oil, depending on the viscosity of the oil.

Burner type

G100

Output in kW

65

70

78

82

90

96

102

Oil throughput in kg/h

6.4

7.0

7.7

8.1

8.9

9.5

10.1

Primary air in bar

0.5

0.6

0.7

0.8

1.0

1.2

1.5

Secondary air
(scale on air damper)

3.0

3.5

3.8

4.0

4.5

5.0

6.0

Thermostat setting in °C

140

Burner type

G100

Output in kW

71

82

91

100

117

123

133

Oil throughput in kg/h

5.9

6.9

7.6

8.4

9.8

10.3

11.1

Primary air in bar

0.4

0.5

0.6

0.8

1.0

1.2

1.5

Secondary air
(scale on air damper)

3.2

3.8

4.0

4.8

6.2

6.5

7.0

Thermostat setting in °C

0° do not heat

Flame failure controller

Control unit
bottom part

500

µ

A

or

200

µ

A

Summary of Contents for G100 Universal

Page 1: ...G100 Universal Oil Burner Installation Maintenance Manual...

Page 2: ...ge and burner 5 10 Connecting to power supply 5 11 Compressed air connection 5 12 Oil pump 6 13 Installing the oil line 6 14 Setting the ignition electrodes 6 15 Control unit 7 16 Table of settings 8...

Page 3: ...mounting unit separate operating instructions technical information flange seal Near wear free compressed air atomising nozzles are pre fitted at the factory 3 Operating instructions This technical i...

Page 4: ...mbustion process The burner blower supplies the secondary air which is added to the atomised spray at the baffle plate This ensures full combustion and operational reliability At the oil temperature i...

Page 5: ...it as indicated in the wiring diagram HEED LOCAL REGULATIONS Use flexible wiring Overcurrent protection configuration The overcurrent protection devices must be rated for the electrical current range...

Page 6: ...adjustment 13 Installing the oil line Install oil lines filters and floating suction unit from the supply pump to the supply tank For installation in the open air or on outside walls the lines must b...

Page 7: ...llowing a mains power failure The control unit indicates a fault if an external light source is detected during the pre aeration cycle after expiration of the safety cycle The control unit may only be...

Page 8: ...deviate Adjustment is required in any case due to the system design For initial start up fill the burner tank up to the oil mark by hand Caution If the oil level is too high the float switch will swi...

Page 9: ...an be used as guide values Higher viscosity fuels require higher air pressures 18 Combustion air flow rate Setting the combustion air flow rate 2 Ideal values Soot index according to Bacharach 1 O2 4...

Page 10: ...a flue gas thermometer The higher the flue gas temperature the greater the flue gas loss Rising flue gas temperatures indicate increasing deposits that will reduce the degree of combustion effi cienc...

Page 11: ...thermostat STB H11 Ext status lamp H13 Ext fault indication lamp K1 Relay M1 Burner motor P11 Ext operating hours counter Q1 Heater power switch S1 Micro switch overflow protection S2 Level micro swit...

Page 12: ...in burner tank encrusted or faulty Clean or replace the heating cartridge and thermocouple in the burner tank Burner starts without pre ventilating Solenoid valve sticking in open position Replace No...

Page 13: ...13 E 04 2000 G 16 11 10 Exploded view drawing spare parts list 24 Exploded view drawing spare parts list ZBZ_2 278...

Page 14: ...4 x 10 x 2 50 37 50 10788 27 Solenoid valve R1 4 SV04 1 36 90 11583 27 Solenoid valve coil 1 47 90 24686 28 Thread reducing adaptor 1 4 1 8 1 47 90 11303 29 Solenoid valve oil tank connecting tube 1 4...

Page 15: ......

Page 16: ...G100 Universal Oil Burner 07 11 Enertech Limited P O Box 1 Vines Lane Droitwich Worcestershire WR9 8NA tel 44 0 1905 794331 fax 44 0 1905 794017 email info nu way co uk web www nu way co uk...

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