PIA-982027-AIR 85-ih-EN | www.ochsner.com 3
CONTENTS
1.
1.1
1.1.1
Arrangement of safety information
1.1.2
1.1.3
1.2
1.3
1.4
2.
2.1
2.2
3.
4.
4.1
4.2
4.3
4.3.1 Indoor unit
4.3.2 Outdoor unit
4.3.3 Heat pump control unit
4.4
5.
5.1
5.2
5.3
Foundation for the outdoor unit
5.4
6.
6.1
Preparing the refrigerant lines
6.1.1
6.1.2 Refrigerant pipes passing through open air
6.2
7.
7.1
7.2
Maintaining minimum clearances
8.
Machine-specific engineering and preparation
8.1
8.1.1
8.1.2 Minimum clearances
8.1.3 Installation in coastal areas
8.1.4 Foundation for the outdoor unit
8.2
8.2.1
Line lengths and height differentials
8.2.2 Material requirements
8.3
8.3.1 Minimum clearances
8.3.2
Minimum area of clear floor space in the installation room
8.4
Preparing the electrical connection
8.4.1 Heat pumps for three-phase power supply
8.4.2 Cables from main distributor to indoor unit
8.4.3 Cables from indoor unit to sensors and actuators
8.4.4 Cables from indoor to outdoor unit
8.4.5 Temperature sensor
8.4.6 Pumps and servomotors (230 VAC)
8.4.7 PSU signal contact
8.4.8 Smart grid
8.4.9 High limit safety cut-out
9.
9.1
9.1.1
9.1.2 Removing the transport packaging
9.1.3 Fitting the adjustable feet
9.1.4 Positioning the appliance
9.1.5 Dismantling the appliance casing
9.1.6 Assembling the appliance casing
9.2
9.2.1 Delivery and transportation
9.2.2 Fitting the outdoor unit feet
9.2.3 Connecting the appliance halves
9.2.4 Positioning the appliance
9.2.5 Dismantling the appliance casing
9.3
Connecting the heat sink system
9.3.1 Flow rate
9.3.2 Connecting the heating water
9.3.3 Safety valve drain
9.3.4 Filling the heating system
9.3.5 Diaphragm expansion vessel (DEV)
9.3.6 Cooling version
10.
10.1
10.2
Electrical connection of the indoor unit
10.3
Electrical connection of the outdoor unit
11.
11.1
11.2
12.
12.1
12.2
12.3
12.3.1 Activities carried out by OCHSNER
13.
13.1
Temperature sensor pressure drop curve
13.1.1 Indoor unit
13.1.2 Outdoor unit
14.
15.
16.
Performance diagram for heating
17.
Performance diagram for cooling
18.
18.1
19.
Voltage quality in isolated mode
20.
20.1
20.2
Summary of Contents for 288800V
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