Oilon ESi 6-17, Installation And Operation Manual

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1. Screw the adjustable feet (in the accessory
package) to the bottom of the heat pump.
2. Unscrew the fastening screws from the wooden
transportation supports.
3. Finish by lifting the heat pump off of the transportation supports with a pallet jack or
similar machine.
2.6 HVAC installation
When making HVAC connections, refer to the piping diagrams supplied with the unit.
More detailed instructions are provided in the following sections.
The heat pump’s circuit connections are located on top of the heat pump, see the
figures below.
There is a copy of the diagram under the heat pump’s plastic cover
plate.
Connections, ESi
Pos. Connection Thread
1
Flow from
condenser
3/4"
2 Return to condenser 3/4"
3
Flow from
desuperheater
1/2"
4
Return to
desuperheater
1/2"
5
From evaporator to
brine circuit
1"
6
From brine circuit to
evaporator
1"
If a desuperheater connection is used, plug the desuperheater pump’s power cable
to the connection box.
14 (75) M8010 2204EN