Error Indication Or Air Handler Control Switch; Recommended Piping For Basic Installation - Rinnai V53i Manuel D'installation Et D'utilisation

Error Indication or Air Handler Control Switch (V53i)
When using the Rinnai water heater with an Error Indication Switch, switch No. 4 in the bank of 8 switches should
be in the off position. This is the default position.
To connect the water heater to the Rinnai Air Handler, the Control Switch is necessary to function as the electrical
connection. When the Control Switch is functioning as the electrical connection between the water heater and air
handler, switch No. 4 in the bank of 8 switches should be in the on position.
The Error Indication Switch and the Rinnai Air Handler Control Switch are optional products available from Rinnai.
Installation instructions are included with these products.

Recommended Piping for Basic Installation

3/4" Hot Water Supply Line
For Building Fixtures
3/4" Ball Valve
3/4" Union
Check Valve
Pressure Relief Valve
24
Water Heater
KEY
Pressure Regulator
Circulating Pump
Boiler Drain Valve
S
Solenoid Valve
V53i & V53e Operation and Installation Manual
Rinnai
This is not an engineered drawing. It is intended only as a guide and not
as a replacement for professionally engineered project drawings. This
drawing is not intended to describe a complete system. It is up to the
contractor/engineer to determine the necessary components and
configuration of the particular system being installed. This drawing does
not imply compliance with local building code requirements. It is the
responsibility of the contractor/engineer to ensure installation is in
accordance with all local building codes. Confer with local building
officials before installation.
Rinnai
Equipment List
QTY
Rinnai
Water Heaters
1
RIK-KIT (Optional)
1
(3/4" Fittings Include:
2 Unions, 2 Ball Valves,
2 Drain Valves and
1 Pressure Relief Valve.)