background image

 

Installation instruction 

CTS 602

 by Nilan 

VP 18 EK  

Version: 10.00, 13-04-2015 
Software-version: 2.30 

 

 
 

 

 
 

 

 
 
 

Summary of Contents for VP 18 EK

Page 1: ...Installation instruction CTS 602 by Nilan VP 18 EK Version 10 00 13 04 2015 Software version 2 30...

Page 2: ...25 Maintenance 26 Energy saving 29 Accessories spare parts 30 Figure table Figure 1 CTS 602 control 4 Figure 2 Sketch of VP 18 EK 6 Figure 5 Connection 8 Figure 6 Insulation of ducting 9 Figure 4 CTS...

Page 3: ...t water tank via a heat pump When the water is heated the remaining energy is being transferred to the supply air The unit is delivered with a G4 filter In addition to this the unit can be equipped wi...

Page 4: ...m The CTS 602 panel must be placed dry and frost proof The panels integrated feeler prevents fur ther cooling of the building if the primary heat supply stops by stopping the ventilation if the panel...

Page 5: ...transition The unit should be leveled on a firm and vibration free bed There should be at least 30mm to building components and other inventory The unit itself is quiet and almost vibration less stil...

Page 6: ...Ret til ndringer forbeholdes Side 6 af 30 Figure 2 Sketch of VP 18 EK...

Page 7: ...water seal The condensation drain should be carried with an even inclination of at least 1cm per metre frost proof to the nearest outlet The overflow from the safety valve should also be carried to t...

Page 8: ...ipes Hot water circulation can be established if required by mounting a check valve on the circulation branch of the tank The branch should remain shut if there is not established hot water circulatio...

Page 9: ...f 50mm If the ducts are laid out in an unheated room it will cause condensation problems if the unit are turned off for a longer period of time as the hot air from the heated room will rise to the duc...

Page 10: ...control In this passage we will go through the service menu of the CTS 602 control For daily use of the CTS 602 control please see the CTS 602 directions delivered together with the VP 18 EK Use of t...

Page 11: ...s q multiple times until the panel shows SERVICE Press ENTER to enter the service menu It is now possible to move around in the menu by using pq AIR QUALITY DEFROST ENTER SERVICE HOTWATER AIR EXCHANGE...

Page 12: ...ONTROL PRESET OFF RESTART OFF ROOM CONTROL AIR EXCHANGE MANUAL OFF MODBUS ADR 30 AIR QUALITY ENTER ENTER INTEGRAL TIME 10 RELAY 3 PUMP STOP 15 ENTER ENTER ENTER The time can be adjusted from 0 25 minu...

Page 13: ...nu press qp to move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on CENTRAL...

Page 14: ...us or to adjust the setting of an activated menu option ENTER to activate a menu option ENTER to confirm a menu option setting OFF switch off the controls ON to switch on the controls CENTRAL HEATING...

Page 15: ...ed menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on CENTRAL HEATING AIR EXCHANGE ENTER SERVICE ENTER DEFROST INLET CONTROL...

Page 16: ...ress ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on DEFROST HOTWATER AIR EXCHANGE INLET CONTROL SERVICE ENTER TEMP CONTROL RESTART O...

Page 17: ...confirm a menu press OFF to turn off the unit press ON to turn the unit on Shows the controlling feeler ROOM T15 feeler in the panel TEMP CONTROL SENSOR PANEL SENSOR PANEL PRIORITY HP PRIORITY OFF EN...

Page 18: ...the CTS602 panel press ESC to go one step back in the menu press qp to move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF t...

Page 19: ...ctivated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on ROOM CONTROL TEMP CONTROL HOTWATER AIR EXCHANGE DEFROST INLET CON...

Page 20: ...enu press qp to move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on HOTWAT...

Page 21: ...ess OFF to turn off the unit press ON to turn the unit on HOTWATER AIR EXCHANGE DEFROST INLET CONTROL SERVICE ENTER TEMP CONTROL MANUAL OFF ROOM CONTROL RESTART OFF PRESET OFF ENTER PRESET OFF PRESET...

Page 22: ...to turn off the unit press ON to turn the unit on HOTWATER AIR EXCHANGE DEFROST INLET CONTROL SERVICE ENTER TEMP CONTROL PRESET OFF ROOM KONTROL RESTART OFF MANUAL OFF MANUAL OFF ENTER MANUAL DEFROST...

Page 23: ...30 Modbus CENTRAL HEATING HOTWATER SERVICE ENTER DEFROST INLET CONTROL TEMP CONTROL PRESET OFF RESTART OFF ROOM CONTROL AIR EXCHANGE MANUAL OFF MODBUS ADR 30 AIR QUALITY Modbus Communication 1 247 DA...

Page 24: ...Temperatures are logged in Celsius in whole degrees in order to minimise the log file size The status of digital inputs and outputs is combined in two shared log variables Din and Dout WARMW LUFT WEC...

Page 25: ...ratures below 6 C VP 18 EK is functioning but there is no hot water Please check if the hot water tank is emptied If the unit is supplied with hot water circula tion and the pipes are not insulated th...

Page 26: ...newed once a year The filter guard in the CTS 602 control can be used in order to make sure that the filters are checked Please see user manual CTS 602 directions for further information delivered to...

Page 27: ...t unchanged No 24 The intake should be inspected and any uncleanness should be removed The evaporator should be inspected and cleaned It should be checked that the condensate has free passage through...

Page 28: ...Ret til ndringer forbeholdes Side 28 af 30 Replacing the fan...

Page 29: ...the hot water at a low temperature Try with 45 C The auxiliary heating element should be cut off and only be used at very large hot water demands Please see CTS 602 directions The ventilation speed s...

Page 30: ...ter from the Overflow pipe The group contains a safety valve and an adjustable check valve The check valve serves to control the water supply like a stop valve and it prevents a return flow from the c...

Reviews: