Table of Contents
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Table of Contents
Troubleshooting
Related Manuals for Trianco S700
Summary of Contents for Trianco S700
- Page 1 Air Source Heat Pump S700, S1200 Installation and Service Manual...
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Page 2: Table Of Contents
TABLE OF CONTENTS Introduction…… ……………………………………………………………………………………………………………………. General information …………………………………………………………………………………………………………………………..3 Cycle diagram …….………….……………………….….………………………………………………………………………………………4 Safety precautions……. …………………………………………………………………………………………….……………………..5 Warning ……………………………………………………………………………………………………………………………………………..5 Caution …………………………………………………………………………………………………………….………………………………6 Operating the unit……. …………………………………………………………………………………………………………………….7 Features and function…………………………………………………………………………………………………………………………7 User interface ………….……………………………………………………….……………………………………………………………….7 Buttons…………………………………………………….…….………………….……………………………………….……………………..8 Controller operations…………………………………….…….………………….……………………………………….………………..8/9 Parameter checking and adjustment…………. ……………………………………………………………………………….10 Unit status query table ……………………………………………………………………………………………………………………..10 Parameter list……………………………………………….…….………………….……………………………………….……………..10 Error code table ……………………….…….………………….……………………………………….…………………………………...11 Wiring diagram... -
Page 3: Introduction
INTRODUCTION This manual includes the necessary information about the unit. Please read this manual carefully before you install, operate, and maintain the unit. By Fitting this Activair Air source Heat Pump, you agree: The unit has been received in good condition. You have carried out a heat loss calculation and are sure that this heat pump is suitable. -
Page 4: Cycle Diagram
Cycle diagram The whole cycle diagram is shown below. -
Page 5: Safety Precautions
SAFETY PRECAUTIONS To prevent injury to the user, other people, or property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage. Install the unit only when it complies with local regulations, by-laws, and standards. Check the main voltage and frequency. -
Page 6: Caution
Do not place a heater or other appliances near the power cable There is a risk of fire or an electric shock Be cautious that water could not be poured into the product directly, do not allow water to run into electric parts There is a risk of fire or an electric shock If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person to avoid a hazard. -
Page 7: Operating The Unit
OPERATING THE UNIT Operating the unit comes down to operating the digital controller. NEVER LET THE DIGITAL CONTROLLER GET WET. THIS MAY CAUSE AN ELECTRIC SHOCK OR FIRE. NEVER PRESS THE BUTTONS OF THE DIGITAL CONTROLLER WITH A HARD, POINTED OBJECT. THIS MAY DAMAGE THE DIGITAL CONTROLLER. -
Page 8: Buttons
Mode button Under main interface, press this button to check unit status adjust button Turn pages up and down to check, modify parameters. Combining with to query and change parameters. Under unit ON status, press to set temperature in current mode. - Page 9 Timer settings On main operation interface screen, press to enter Timer setting interface. Then press to set Timers, there are 4 groups of Timers. When Time 1 is flashing, press to enter Timer 1 ON “hour” digit setting which will flash, then ...
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Page 10: Parameter Checking And Adjustment
PARAMETER CHECKING AND ADUSTMENT Unit status query table Code Parameter Name Coil temperature Return gas temperature Exhaust gas temperature Ambient temperature Outlet water temperature Return water temperature Reserved Compressor current Opening of the EEV Reserved Error code display E1 ～ E6 Parameter list Some parameters can be checked and adjusted by the controller. -
Page 11: Error Code Table
Error code table When an error occurs or the protection mode is set automatically, the wired controller will display the error message. Code Protection/Failure Type Code Protection/Malfunction Er01 Phase dislocation Er23 Low outlet water temperature protection under cooling mode Er02 Phase loss Er25 Water level switch failure... -
Page 12: Wiring Diagram
WIRING DIRGRAM TRAN-PR1 TRAN-SEC... -
Page 13: Installation Of The Unit
INSTALLATION OF THE UNIT Installation guidelines Precautions for selecting the location 1. Choose a place solid enough to bear the weight and vibration of the unit, where the operation noise will not be amplified. 2. Choose a location where the hot air discharged from the unit, or the operation noise will not cause a nuisance to the neighbours of the user. -
Page 14: Installation Space
Installation space Mounting the unit When installing the outdoor unit, please refer to “MCS Installation guidelines” to select an appropriate location. 1. Check the strength and level of the installation ground so that the unit will not cause any operating vibration or noise after installation. -
Page 15: Water Pipework
Water pipework Checking the water circuit The water circuits must be installed by a licensed technician and must comply with all current regulations. THE UNIT IS ONLY TO BE USED IN A CLOSED WATER SYSTEM. APPLICATION IN AN OPEN WATER CIRCUIT CAN LEAD TO EXCESSIVE CORROSION OF THE WATER PIPING. -
Page 16: Charging Water
Charging water 1. Connect the water supply to a drain and fill valve. NOTE Water quality must be according to EN directive 98/83 EC. Piping insulation The complete water circuit, inclusive all piping, must be insulated to prevent and reduction of the heating capacity. Field wiring WARNING ... -
Page 17: Pre-Operation Checks
Pre-operation checks Checks before initial start-up SWITCH OFF THE POWER SUPPLY BEFORE MAKING ANY CONNECTIONS. After the installation of the unit, check the following before switching on the circuit breaker: 1. Field wiring Make sure that the field wiring between the local supply panel and domestic hot water tank has been carried out according to the instructions, according to the wiring diagrams and according to European and national regulations. -
Page 18: Installation Plan For Complete System
INSTALLATION PLAN EXAMPLE FOR COMPLETE SYSTEM WIRING EXAMPLE 230V 230V 50Hz 50Hz L N E L N E Room Cylinder Stat Stat Programmer... -
Page 19: Troubleshooting
TROUBLESHOOTING This section provides useful information for diagnosing and correcting certain issues which may occur. General guidelines Before starting the troubleshooting procedure, conduct a thorough visual inspection of the unit and look for obvious defects such as loose connections or defective wiring. Before contacting your local dealer, read this chapter carefully, it will save you time and money. -
Page 20: Error Codes And Troubleshooting
Error codes and Troubleshooting When an error occurs or the protection mode is set automatically, the wired controller will display the error message. Protection/ Error code Reasons Correction Mode Malfunction Phase Dislocation Er01 Wrong connection of live Reverse position of two of the wire live wires (3-Phase only). - Page 21 Compressor exhaust Er18 Sensor open circuit Check the sensor gas temp. sensor connection Sensor short circuit failure Replace the sensor Main PCB damaged Replace the main PCB Ambient temporary Er21 Sensor open circuit Check the sensor sensor failure connection Sensor short circuit Replace the sensor Main PCB damaged Replace the main PCB...
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Page 22: After Sales Service
30 days from the date of installation. Either by filling in warranty card if one has been provided or online at: www.trianco.co.uk/product-registration Please note you will require the full boiler serial number to be able to register the boiler. -
Page 23: Technical Specification
Technical Specification Model Unit FG 9007 FG 9012 Heating Capacity @ (A7/W35) 7.01 11.93 Heating Input Power @ (A7/W35) 1.65 2.82 COP @ (A7/W35) 4.25 4.23 Heating Capacity @ (A7/W45) 6.96 11.50 Heating Input Power @ (A7/W45) 2.05 3.46 COP @ (A7/W45) 3.40 3.33 Rated Input Current... - Page 24 S35 2PH Tel: (0114) 2572300 Fax: (0114) 2571419 www.trianco.co.uk © TR Engineering Limited Copyright in this brochure and the drawings and illustrations contained in it is vested in TR Engineering Limited and neither the brochure or any part thereof may be reproduced without prior written consent.
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