Rinnai HD200E REU-V2632WC, Service Manual

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Infinity REU-V2626W / HD200E REU-V2632WC - 2 - Issue 1 - 4/12/03 ©Rinnai
2. Specifications
Note 1: The default factory setting is 55ºC for REU-V2626W. 65°C for REU-V2632WC. The unit can be ordered from Rinnai to be pre-set to any of the other
temperatures listed. The unit can be pre-set to any of the temperatures listed by a suitably qualified person.
* Temperatures set at 85° C for REU-V2632W
models only.
Controllers are available with default temperatures up to 75º C. When fitted with controllers, only temperatures not exceeding the default temperatures can
be selected. When fitted without controllers, the unit will deliver water at the default temperature. Controllers are not available with 85° C settings.
Note 2: Unit will operate at lower pressures but the maximum rated flow of 32L/min. will not be achieved (REU-V2632WC).
Model No. Infinity REU-V2626W / HD200E REU-V2632WC
Type of Appliance Temp.controlled continuous Flow Gas Hot Water Unit
Operation With/without remote controls, mounted in kitchen, bathroom, etc.
Exhaust System Forced Flue
Installation Externally mounted
Available Default Temperatures ( Note 1 ):
(without Remote Controllers)
40º C, 43º C, 50º C, 55 º C, 60º C, 65º C, 75º C, (*85º C)
(Set by combination of Dip switches on PCB).
Temperature Range (with Remote Controllers) Kitchen controller : 37 ~ 55º C
Bathroom controller : 37 ~ 50º C
Dimensions (mm) Width: 350 Height: 600 Depth: 224
Electrical
Consumption Normal 65 W
Standby 6 W (with 1 Remote Control)
Anti-frost 100 W
Noise Level 49 dB(A)
Weight (Kg) 21
Connections Gas 20A (R3/4)
Cold Water Supply 20A (R3/4)
Hot Water Supply 20A (R3/4)
Ignition system Direct Electronic Ignition
Max / Min.Gas
Consumption Natural Gas 199 ~ 15.7MJ/h
Propane Gas 199 ~ 15.7MJ/h
kW Output (kW) REU-V2626W: 45.3 REU-V2632WC: 47.2
Hot Water Capacity 2.4 to 26 L/min.
Thermal efficiency 83%
NOXaf 46 ppm
Minimum Operating Water Flow ( Note 2: - V2632WC ): 2.4 L/min.
Minimum Operating Pressure ( Note 2: - V2632WC ): REU-V2626W - 200 kPa REU-V2632WC - 140 kPa
Maximum Operating Water Flow REU-V2626W - 26 L/min. REU-V2632WC - 32 L/min.
Nominal Operating
Pressure Less than 60°C REU-V2626W - 200 kPa REU-V2632WC - 140 kPa
Greater than or equal to 60°C 200 ~ 1000 kPa
Water Flow Control - V2626W Water flow sensor, Electronic water flow control
Water Flow Control - V2632WC Electronic Water flow sensor flow control & heat exchanger By-
Power Supply Infinity Unit AC 240 Volts (50 Hz)
Remote Control (optional) DC 12 Volts (Digital)
Safety Device
Flame Failure Flame rod
Boil dry Water flow sensor
Remaining Flame (OHS) 97º C bi-metal switch
Over temperature 95º C lockout thermistor
Fusible link 129º C Thermal Fuse
Pressure relief valve Opens 2060 kPa, Closes 1470 kPa
Combustion fan rpm check Integrated circuit system
Over current Glass fuse (3 Amp).
Remote Control
(Optional) Kitchen control MC-91-1A or MC-70-2A
Bathroom control MC-91-1A or BC-70-2A
Second Bathroom control MC-91-1A or BC-70-2A
Third Bathroom control MC-91-1A
Remote Controller Cable (Optional) Two core sheathed (double insulated) flex with min.cross-sectional
Manifold Electronic Control System (optional) MSA-2M, MSA-2S