IVT Optima 1000 Assembly, Commissioning And Maintenance Manual page 4

Table of Contents
FOR THE INSTALLER .......................................................................................... 37
Important information to the installer! ..........................................................................38
Checklist.....................................................................................................................38
The heat pumps Optima 1000 and 1300 ......................................................................39
What the shipment includes....................................................................................................................................39
Dimensions, clearance and heat transfer connections .............................................................................................40
Component parts....................................................................................................................................................40
Positioning the heat pump ......................................................................................................................................41
The heat pump in general.............................................................................................41
Transporting the heat pump...................................................................................................................................41
Minimum and maximum working temperatures ....................................................................................................42
Fit the particle fi lter ...............................................................................................................................................42
The heat pump's two methods of control..................................................................................................................42
The heat pump's two operating modes ....................................................................................................................42
Connecting the heat pump to the heating system ............................................................43
Connect the heat pump outdoors.............................................................................................................................43
Connect the heat pump indoors ..............................................................................................................................43
Filling water in the heating system .........................................................................................................................43
Connect the three-way valve....................................................................................................................................43
Connect the Optima heat pump - operating mode A................................................................................................44
Connect the Optima heat pump - operating mode B................................................................................................45
Connecting the heat pump to the power supply ..............................................................46
Accessories .............................................................................................................................................................46
Safety switch and earth-fault breaker......................................................................................................................46
Assembly drawing, electric cabinet .........................................................................................................................47
Circuit diagram the Optima heat pump .................................................................................................................48
External terminal diagram heat pump - operating mode A.....................................................................................49
External terminal diagram heat pump - operating mode B.....................................................................................50
External connections on the heat pump - operating mode A ....................................................................................51
External connections on the heat pump - operating mode B ....................................................................................52
Connecting the general alarm, external input and load monitor.............................................................................53
Installer and ser vice menu (I/S) ...................................................................................54
How to use the control panel...................................................................................................................................54
Commissioning the heat pump......................................................................................55
Common and specifi c menu displays for operating modes A and B .........................................................................55
Manual test run of the heat pump ..........................................................................................................................57
Commissioning the heat pump - operating mode A .................................................................................................58
Commissioning the heat pump - operating mode B ................................................................................................60
Important points to check after commissioning.......................................................................................................62
Defrosting method .......................................................................................................62
Technical information ..................................................................................................64
The heat pump's factory settings .............................................................................................................................64
Sound levels ...........................................................................................................................................................64
Technical information............................................................................................................................................65
Sensor table............................................................................................................................................................65
Glossar y .....................................................................................................................66
Index ..........................................................................................................................68
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