Riello RLS Series, Installation, Use And Maintenance Instructions

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20020804 6
Technical description of the burner
3.1 Technical data
(1)
Reference conditions: Ambient temperature 68 °F (20 °C) - Barometric pressure 394” wc - Altitude 329 ft - Fuel GCV.
(2)
Pressure at test point 5) (Fig. 5), with zero pressure in the combustion chamber, and maximum burner output
(3)
Sound pressure measured in manufacturer’s combustion laboratory, with burner operating on test boiler and at maximum rated
output.
* Firing rate for C-ETL Canadian Listing
3.2 Packaging
 The packaging of the burner (Fig. 1) rests on a wooden plat-
form that is particularly suitable for lift trucks.
The overall dimensions of the packaging are shown in the
table.
 The weight of the burner complete with its packaging is
shown in table.
Tab. 1
3 Technical description of the burner
MODEL
RLS 800/E US1
Output
(1)
min. - max.
kW
MBtu/hr
3885 - 8880
13256 - 30300
Oil fuel
- max. delivery
(1)
min. - max. Gph
Oil #2
46 - 210
Gas fuel
- max. delivery
- pressure at max. delivery
(2)
SCFH
PSI
Natural gas
28601
7
Operation Low - high or modulating
Standard applications Boilers: water, steam, thermal oil
Ambient temperature °F 32 - 104 (0 - 40 °C)
Combustion air temperature °F max 140 (60 °C)
Main power supply (+/-10%) Ph~V-Hz 3 ~ 460V - 60 Hz
Fan motor rpm
V
kW - HP
A
3520
460
21 - 28
36
Pump motor
rpm
V
kW - HP
A
3372
460
1.5
4
Ignition transformer
V1 - V2
I1 - I2
120 V - 1 x 7 kV
1.6 A - 23 mA
Electrical power consumption kW - HP (max) 25 - 34
Electrical protection TYPE 13
inch A B C lbs
RLS 800/E US1
77 11/64“ 37 1/64“ 38 3/16“
730
D36
Fig. 1