Sharper Image EC-B160 Manuel d'instructions

NOR-RAY-VAC CONTINUOUS RADIANT TUBE SYSTEM INSTALLATION INSTRUCTION MANUAL WARNINGS AmbiRad equipment must be installed and maintained in accordance

10 1.6.1 NRV LR system - Typical External Diagram In-line Burner In-line Burner In-line Burner In-line Burner End Vent Burner Fused Spur Fused Spur

11 MAINGREYREDREDFLAME SENSORIGNITOR8791110121324BLACKPURPLEREDLAMPSONMAINSGRN/YELBROWNSOLENOIDGREEN/YELLOWSWITCHN.O.N.C.C.NLONBURNERBLUEVACUUMBROWNV

12 Figure 4.e. LR internal wiring diagram - End Vent Burner c/w N/O or N/C volt free Lockout contacts Figure 4.f. LR internal wiring diagram - In-lin

13 MAINGREYREDREDFLAME SENSORIGNITOR8791110121324BLACKPURPLEREDLAMPSONMAINSGRN/YELBROWNSOLENOIDGREEN/YELLOWSWITCHN.O.N.C.C.NLONBURNERBLUEVACUUMBROWNV

14 Figure 4.j. NRV Inverter Internal Wiring Diagram for B80, B160 and B300 three phase fans Figure 4.k. NRV Local Relay Unit Internal Wiring Diagram

15 THE LOCAL RELAY UNIT houses an inverter. Thisconverts the 230V single-phase input into athree-phase 230V output. The inverter provides asoft start

16 Supply via Isolator230V 50Hz 1 PhaBurnersZone ADrawing No. : 900289 R8Supply to inlineburners(HEAT 1 OUTPUT)(LIVE)(NEUTRAL)NOTES:REMOTE SWITCH INP

17 Figure 4.n. NRV Schematic interconnecting wiring. B80, B160 and B300 three phase fans controlled by SmartCom3 via single phase Inverter panel. Zo

18 THE LOCAL RELAY UNIT houses an inverter. Thisconverts the 230V single-phase input into athree-phase 230V output. The inverter provides asoft start

19 1.7 Ventilation Requirements Nor-Ray-Vac heaters are installed as flued appliances in accordance with the relevant national requirements in

Document Index. 1 Installation Requirements 1.1 Health & Safety 1.2 Burner Model Definitions 1.3 Heater Suspension 1.4 Clearance to Combustible

20 1.8.3 Ducted Air Inlet Considerations. Heat resistant flexible tube is connected to the burner assembly ducted air adaptor and the EVM ducted air

21 Fan Size B80 B160 B300 BH300 A (crs) 216 276 286 324 B 595 595 625 704 C 305 308 330 352 D 580 555 575 650 E (Ø) 150 152 152 152 F 5

22 Burner Type 12LR 18LR 24LR 32LR 38LR 46LR Burner Details G20 Natural Gas Gas Category II Heat input (Gross) kW 12 18 24 32 38 46 Gas

23 Burner Type 12LR 18LR 24LR 32LR 38LR 46LR Burner Details G30 Butane Gas Gas Category III Heat input (Gross) kW 12 18 24 32 38 46 Gas

24 Table 5. Heater Details 12LR 18LR 24LR 32LR 38LR 46LR Min distance between burners m 5.2 7.4 9.4 14 18 23 Max distance between burn

25 Table 10. Local Relay Unit Fan Size B80 B160 B300 BH300 LRU part number 900274 900088 900089 900282 Inverter type kW 1.5 1.5 2.2 n/a

Notes.

Notes.

2. User & Operating Instructions. Document reference number GB/NRV/193I/0314 2.1 To Start the Heater 1. Ensure that gas supply is turned on at

3 1. Installation Requirements. Isolate any electrical supply to the heat-er and controller before proceeding. For your own safety we recommend the u

4 1.3 Heater Suspension 1.3.1 First considerations • Clearances from combustibles must be maintained. (See figure 2) • For ease of servicing the

5 Figure 1.b Clearance for servicing - distances to walls and obstacles above. Figure 1.c Clearance for servicing - distances to obstacles above. G G

6 1.4 Clearance to Combustibles. The minimum clearances to combustible materials are given in table 2 below. These minimum distances MUST be adhere

7 Take care when making a gas connection to the heater not to apply excessive turning force to the internal controls. A flexible hose is installed t

8 fig.e 400 +/- 50mm 50 +/- 20mm Burner fig.c Depending on the specific installation, the flexible gas hose may be routed to the gas cock at any of

9 In-line Burner End Vent Burner ‘Power out’ from End Vent Burner to In-line Burner(s) Fused Spur Fused Spur 230V 50Hz Switched Supply from Control S