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Denco HyCassette-Geko Manuals
Manuals and User Guides for Denco HyCassette-Geko. We have
1
Denco HyCassette-Geko manual available for free PDF download: Operation Manual
Denco HyCassette-Geko Operation Manual (144 pages)
Fan-Coil Units
Brand:
Denco
| Category:
Air Conditioner
| Size: 8 MB
Table of Contents
Table of Contents
4
1 Safety and User Instructions
9
Symbols Used
9
Safety Instructions: Warning and Danger Symbols
9
Safety-Conscious Work Procedures
10
Personnel Selection and Qualification
11
Proper Use
11
Improper Use
12
Safety Regulations and Codes
13
Modifications and Changes
13
Spare Parts
13
Selection and Qualification of Personnel
13
2 Technical Description
14
Unit Components
14
Material Specification
16
Range of Application
17
Ambient Conditions
17
Medium Inlet Temperature
17
Unit and Heat Exchanger
18
Valves with Modulating Actuators
18
Valves with Thermoelectric Actuators
19
Valves with Continuous Actuators
19
Dimensions
20
Unit Data
21
Unit Weight and Water Charge of Heat Exchanger
21
Air Volume Flow
21
Electrical Data
22
Condensate Pump
23
Function of Condensate Drain
23
Technical Data and Capacity of Condensate Pump
24
Control Variants and Supported Functions
24
Quick Guide MATRIX Control Panel with Display (Opxx)
25
Overview of the Operating Elements
26
The Menus in Overview
27
Setting Room Temperature-Setpoint
28
Fan Mode" Menu Setting
29
Operating Mode" Menu Setting
30
Controller Mode" Menu Setting
31
Menu "Room Air Flow" (SWIRL®-Function)
31
Menu "Additional Menus
33
Hygiene Control Functions
34
Hygiene Control Functions of the Condensate Pump
34
Hygiene Control System of the Fan
34
3 Shipping and Storage
35
Transport Safety
35
Packaged Content
35
Weight and Packaging
35
Handling
36
Temporary Storage
36
Disposal
36
4 Mounting
37
Installation Site
37
Recommended Service Opening for Maintenance Work
37
Pre-Installation Work
39
Ceiling Opening - 4-Way
39
Ceiling Opening - SWIRL
41
Primary Air Supply
41
Position of Connection
42
Mounting Primary Air Ducts
43
Air Volume Flow Primary Air
44
Fixation
45
Direct Fixation (Without Mounting Bracket)
45
Fixation with Mounting Bracket
46
Unit Mounting
47
Direct Fixation of the Unit (Without Mounting Bracket)
47
Mounting with Mounting Bracket (Accessory Set ZGC 0112)
47
Mounting the Design Panel
51
5 Hydraulic Connection
54
General
54
Overview of Valves
54
Heating and Cooling Connections for Units Without Valves or with On-Site Valves Provided by Others
56
Mounting Connections
56
Location Connections
56
Medium Connection in a 2-Pipe System
56
Medium Connection in a 4-Pipe System
57
Heating and Cooling Connections for Units with On-Site Mounted Dencohappel Valve Equipment
58
Mounting Connections
58
Medium Connection in a 2-Pipe System
59
Medium Connection in a 4-Pipe System
62
Mounting Lateral Condensate Pan
65
Connection of Condensate Drain
66
6 Electrical Connection
68
Connection Diagrams
68
Electric Switch Cabinet
68
Electric Switch Cabinet with Controls by Others
70
Electric Switch Cabinet with MATRIX 3500
71
Connecting Mains Supply Voltage with Controls by Others (no Miniature Switch Control)
72
Connecting Electric Heater (for Units Without MATRIX 3500)
73
Connection of Staged Motors (AC Motors) with Control by Others
74
Connection of EC Motors with Control by Others
75
Actuation of EC Motor in Units with an Electric Heater
76
Dencohappel MATRIX Control Electronics
77
Mounting Control Panel
77
Electrical Connection with Dencohappel MATRIX
78
Connecting Mains Supply Voltage for Controller
78
Connecting Control Cables
79
Completing Bus Connection
79
Connecting Supply-Air Sensor (for Subsequent Retrofitting)
80
Connecting Room Sensor/Return-Air Sensor (Option)
81
Connecting Inlet Sensor
81
Connecting Status and Fault Signal
81
Connecting Function Input
82
Valve Connection 230 V Valve
83
Valve Connection 24 V Valve
85
Network and Shielding Connection Matrix.net
87
Group Structure
87
Network Structure Matrix.net
89
Topologies of Network Matrix.net
90
Line Structure
90
Line Structure with Branch Feeder
91
Network Set up Matrix.net
92
Electrical Connection for Staged Motors (AC Motor) with Dencohappel Miniature Switches/Relay CET.AC/PCB
93
Connection with Staged Motors (AC Motors) with and Without PCB
95
Operating Mode Only Heating (2-Pipe System)
96
Operating Mode Only Cooling (2-Pipe System)
96
Operating Mode Heating or Cooling (2-Pipe System)
96
Operating Mode Heating and Cooling (4-Pipe System/2-Pipe System and Electronic Heating)
96
Electrical Connection for EC Motors with Dencohappel Miniature Switches CET EC
97
Operating Mode Only Heating (2-Pipe System)
98
Operating Mode Only Cooling (2-Pipe System)
98
Operating Mode Heating or Cooling (2-Pipe System)
98
Operating Mode Heating and Cooling (4-Pipe System)
99
Sensors and Control Inputs
99
Miniature Switch CET
101
7 Commissioning
105
Safety Check
105
Pre-Commissioning Checklist
105
Checking the Control and Shut-Off Valves
106
Checking the Control Valves
106
Shut-Off Valve Settings (Variants)
107
Shut-Off Valve for Control Valves up to 1.6 Kvs (1/2") Value for Fan Coil Units
108
Shut-Off Valve for Control Valves from to 2.5 Kvs (3/4") to 4.0 Kvs (3/4") Value for Fan Coil Units
109
Vent the Unit
110
Checking the Condensate Drain
110
Terminating Resistors
111
Address Setting
112
Setting Limitation Functions
113
Switch on Unit
114
Checking Data Connection
115
Checking Control Cables
116
Checking Data Connection
116
Checking Control Inputs
116
Functional Input
117
Checking Electric Heater (Only for Units with Electric Heating)
117
Checking Condensate Pump (Does Not Apply to Heating-Only Units)
117
Functional Characteristics for the Use of Dencohappel MATRIX
118
Fan
118
Valves
119
Condensate Pump
119
Standby Mode
119
Indoor Anti-Freeze Protection
120
Summer / Winter Compensation
120
Filter Replacement Indication
121
Setting for Room Air Flow (SWIRL)
121
Calibrate
121
Default Setting
123
8 Maintenance and Troubleshooting
124
Maintenance
124
Technical Maintenance
125
Check Condensate Drain
125
Check Screw Connections of Medium Connections
125
Check Electrical Connections and Earthing
126
Cleaning the Lateral Condensate Pan
126
Check Valves/Air Vent Heat Exchanger
126
Cleaning and Disinfection
126
Disinfection
127
Annual Random Sampling Contamination Audit According to No. a
129
Filter Replacement According to No. B (Every 24 Months)
134
Cleaning and Repairing According to No. C
134
Annual Maintenance and Cleaning of the SWIRL® Cover by Trained Specialists According to No. D
134
Remove Fan in the Event of Critical Contamination According to No. E
135
Troubleshooting
136
Troubleshooting
139
Enable Safety Temperature Limiter of the Electric Heater
139
Breakdowns
140
Ec Declaration of Conformity
143
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