Daikin ETVH16UE6V7 Manuals

Manuals and User Guides for Daikin ETVH16UE6V7. We have 1 Daikin ETVH16UE6V7 manual available for free PDF download: Installer's Reference Manual

Daikin ETVH16UE6V7 Installer's Reference Manual (308 pages)

Brand: Daikin | Category: Heat Pump | Size: 19.32 MB

Table of Contents
2
About this Document
6
Meaning of Warnings and Symbols
7
Installer Reference Guide at a Glance
8
General Safety Precautions
10
For the Installer
10
General
10
Installation Site
11
Refrigerant - in Case of R410A or R32
11
Water
13
Electrical
13
Specific Installer Safety Instructions
16
About the Box
22
Outdoor Unit
22
To Handle the Outdoor Unit
22
To Unpack the Outdoor Unit
24
To Remove the Accessories from the Outdoor Unit
25
Indoor Unit
26
To Unpack the Indoor Unit
26
To Remove the Accessories from the Indoor Unit
26
To Handle the Indoor Unit
26
Domestic Hot Water Tank Kit
27
To Remove the Accessories from the Domestic Hot Water Tank Kit
27
Checklist for the Required DHW Accessories
27
About the Units and Options
29
Identification
29
Identification Label: Outdoor Unit
29
Identification Label: Indoor Unit
30
Combining Units and Options
30
Possible Combinations of Indoor Unit and Outdoor Unit
30
Possible Options for the Outdoor Unit
30
Possible Options for the Indoor Unit
31
Application Guidelines
34
Overview: Application Guidelines
34
Setting up the Space Heating/Cooling System
35
Single Room
36
Multiple Rooms - One LWT Zone
40
Multiple Rooms - Two LWT Zones
44
Setting up an Auxiliary Heat Source for Space Heating
49
Setting up the Domestic Hot Water Tank
51
System Layout - Integrated DHW Tank
51
Selecting the Volume and Desired Temperature for the DHW Tank
52
Setup and Configuration - DHW Tank
53
DHW Pump for Instant Hot Water
54
DHW Pump for Disinfection
54
Setting up the Energy Metering
55
Produced Heat
55
Consumed Energy
56
Normal Kwh Rate Power Supply
56
Preferential Kwh Rate Power Supply
58
Setting up the Power Consumption Control
58
Permanent Power Limitation
59
Power Limitation Activated by Digital Inputs
60
Power Limitation Process
61
BBR16 Power Limitation
62
Setting up an External Temperature Sensor
62
Unit Installation
64
Preparing the Installation Site
64
Installation Site Requirements of the Outdoor Unit
64
Additional Installation Site Requirements of the Outdoor Unit in Cold Climates
67
Installation Site Requirements of the Indoor Unit
67
Opening and Closing the Units
68
About Opening the Units
68
To Open the Outdoor Unit
68
To Remove the Transportation Stay
69
To Attach the Compressor Cover Piece
70
To Close the Outdoor Unit
71
To Open the Indoor Unit
71
To Lower the Switch Box on the Indoor Unit
73
To Close the Indoor Unit
74
Mounting the Outdoor Unit
74
About Mounting the Outdoor Unit
74
Precautions When Mounting the Outdoor Unit
74
To Provide the Installation Structure
74
To Install the Outdoor Unit
75
To Provide Drainage
76
To Install the Discharge Grille
78
To Remove the Discharge Grille, and Put the Grille in Safety Position
79
Mounting the Indoor Unit
81
About Mounting the Indoor Unit
81
Precautions When Mounting the Indoor Unit
81
To Install the Indoor Unit
81
To Connect the Drain Hose to the Drain
82
Piping Installation
84
Preparing Water Piping
84
Water Circuit Requirements
84
Formula to Calculate the Expansion Vessel Pre-Pressure
88
To Check the Water Volume and Flow Rate
88
Changing the Pre-Pressure of the Expansion Vessel
90
To Check the Water Volume: Examples
91
Connecting Water Piping
91
About Connecting the Water Piping
91
Precautions When Connecting the Water Piping
92
To Connect the Water Piping
92
To Connect the Water Piping for Domestic Hot Water
95
To Connect the Recirculation Piping
98
To Fill the Water Circuit
98
To Protect the Water Circuit against Freezing
98
To Fill the Domestic Hot Water Tank
102
To Insulate the Water Piping
102
Electrical Installation
104
About Connecting the Electrical Wiring
104
Precautions When Connecting the Electrical Wiring
104
Guidelines When Connecting the Electrical Wiring
105
About Electrical Compliance
107
About Preferential Kwh Rate Power Supply
107
Overview of Electrical Connections Except External Actuators
108
Connections to the Outdoor Unit
109
Specifications of Standard Wiring Components
109
To Connect the Electrical Wiring to the Outdoor Unit
109
To Reposition the Air Thermistor on the Outdoor Unit
116
Connections to the Indoor Unit
117
To Connect the Main Power Supply
120
To Connect the Backup Heater Power Supply
122
To Connect the Shut-Off Valve
124
To Connect the Electricity Meters
125
To Connect the Domestic Hot Water Pump
126
To Connect the Alarm Output
127
To Connect the Space Cooling/Heating ON/OFF Output
128
To Connect the Changeover to External Heat Source
129
To Connect the Power Consumption Digital Inputs
130
To Connect the Safety Thermostat (Normally Closed Contact)
131
To Connect a Smart Grid
132
To Connect the WLAN Cartridge (Delivered as Accessory)
136
After Connecting the Electrical Wiring to the Indoor Unit
136
Configuration
138
Overview: Configuration
138
To Access the most Used Commands
139
To Connect the PC Cable to the Switch Box
141
Configuration Wizard
141
Possible Screens
143
Possible Screens: Overview
143
Home Screen
144
Main Menu Screen
146
Menu Screen
147
Setpoint Screen
148
Detailed Screen with Values
149
Schedule Screen: Example
149
Weather-Dependent Curve
153
What Is a Weather-Dependent Curve
153
2-Points Curve
154
Slope-Offset Curve
155
Using Weather-Dependent Curves
156
Settings Menu
158
Malfunctioning
158
Room
159
Main Zone
163
Additional Zone
174
Space Heating/Cooling
178
Tank
187
User Settings
195
Information
200
Installer Settings
201
Commissioning
225
User Profile
225
Operation
226
Wlan
226
Menu Structure: Overview User Settings
229
Menu Structure: Overview Installer Settings
230
Commissioning
232
Overview: Commissioning
232
Precautions When Commissioning
233
Checklist before Commissioning
233
Checklist During Commissioning
234
Minimum Flow Rate
234
Air Purge Function
235
Operation Test Run
236
Actuator Test Run
237
Underfloor Heating Screed Dryout
238
Hand-Over to the User
242
Maintenance and Service
243
Maintenance Safety Precautions
243
Yearly Maintenance
243
Yearly Maintenance Outdoor Unit: Overview
243
Yearly Maintenance Outdoor Unit: Instructions
244
Yearly Maintenance Indoor Unit: Overview
244
Yearly Maintenance Indoor Unit: Instructions
244
To Drain the Domestic Hot Water Tank
247
To Inspect the Inside of the Domestic Hot Water Tank
248
About Cleaning the Water Filter in Case of Trouble
249
To Remove the Water Filter
249
To Clean the Water Filter in Case of Trouble
250
To Install the Water Filter
251
Troubleshooting
253
Overview: Troubleshooting
253
Precautions When Troubleshooting
253
Solving Problems Based on Symptoms
254
Symptom: the Unit Is NOT Heating or Cooling as Expected
254
Symptom: Hot Water Does NOT Reach the Desired Temperature
255
Symptom: the Compressor Does NOT Start (Space Heating or Domestic Water Heating)
255
Symptom: the System Is Making Gurgling Noises after Commissioning
256
Symptom: the Pump Is Blocked
256
Symptom: the Pump Is Making Noise (Cavitation)
257
Symptom: the Pressure Relief Valve Opens
257
Symptom: the Water Pressure Relief Valve Leaks
258
Symptom: the Space Is NOT Sufficiently Heated at Low Outdoor Temperatures
258
Symptom: the Pressure at the Tapping Point Is Temporarily Unusually High
259
Symptom: Tank Disinfection Function Is NOT Completed Correctly (AH-Error)
259
Solving Problems Based on Error Codes
260
To Display the Help Text in Case of a Malfunction
260
To Check the Malfunction History
260
Error Codes of the Unit
260
Disposal
265
To Recover Refrigerant
265
To Manually Open the Electronic Expansion Valves
266
Recovery Mode - in Case of EPRA-DAV3* and EPRA-DAW1* Models (7-Leds Display)
267
Recovery Mode - in Case of EPRA-DBW1* Models (7-Segments Display)
269
Technical Data
271
Service Space: Outdoor Unit
272
Piping Diagram: Outdoor Unit
273
Piping Diagram: Indoor Unit
274
Wiring Diagram: Outdoor Unit
275
Wiring Diagram: Indoor Unit
282
Technical Specifications: Domestic Hot Water Tank
288
Test Results in Accordance with EN12897 (2016)
288
Warning Label
288
ESP Curve: Indoor Unit
291
Glossary
292
Field Settings Table
293

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Daikin ETVH16UE6V7 Installer's Reference Manual (308 pages)

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