Table of Contents
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Owner's Manual
Including Installation Instructions And Warranty Information
TO SUIT HEAT PUMP STORAGE WATER HEATER MODELS
(with Recommended Connections for Commercial Models)
Document number: QDC0030PD-16.4
OWNER'S MANUAL
Compact: 150-08ACW-134
200-08ACW-134
270-11AC3-134
340-11AC3-134
270-11AC4-134
340-11AC4-134
340-17ACW-134
Split: 150-08ASW-134
200-08ASW-134
270-11AS4-134
340-11AS4-134
340-17ASW-134 (340TIH-134)
FOR ADVICE, REPAIRS AND SERVICE
Australia: 1800 644 705
New Zealand: 0800 402 002
Document Number: QDC0030PD-16.4
(From Series No.SUZ070001 to Series No. SUZ070336)
Date Of Revision: Oct. 2011
Quantum Energy Technologies
Page 1 of 36
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Table of Contents
Related Manuals for Quantum 340-11AC3-134
Summarization of Contents
Appliance Details
Owner's Details
Fields for owner's personal and purchase information.
Installer's Details
Fields for installer's name and address.
Service History
Records of maintenance and service performed on the unit.
Introduction
Energy Efficient Water Heating
Explains the benefits of heat pump water heating technology.
Time Delay On Start
Describes the 10-minute delay before compressor and fan operation.
Features of Your Quantum Water Heater
Highlights key features like vitreous enamel lining and indirect heat transfer.
Installation Details
General Installation Requirements
Lists standards and regulations for water heater installation.
Location
Guidance on optimal placement for performance and access.
Corrosion Protection
Advice on preventing galvanic corrosion with fittings.
Air Flow
Importance of proper ventilation for efficient heat exchange.
Evaporator Drain
Procedure for draining condensate water from the evaporator.
Pressure & Temperature Relief Valve (PTR)
Details on fitting and draining the safety relief valve.
Expansion Control Valve (ECV)
Requirements for fitting an expansion control valve.
Cold Water Connection
Components required for connecting the cold water supply.
Pressure Reducing Valve
When and how to fit a pressure reducing valve.
Caution Regarding Glass Lining Of Tank
Warning about applying strain to tank connections.
Suitability for Installation in Frost Areas
Information on the unit's performance in cold climates.
Draining of Tank
How to drain the water tank for maintenance.
Hot Water Connection
Connecting the hot water outlet pipe and insulation.
Tempering Valves
Fitting tempering valves to regulate hot water temperature.
Electrical Connection
Requirements for safe electrical installation by a qualified electrician.
Electrical Safety Notes
Important safety precautions for electrical connections.
Operating Instructions
Filling The Water Heater
Steps for filling the water heater before operation.
Water Quality
How water quality affects the heater and anode choice.
Caution When Left Operating But Unused
Warning about hydrogen gas accumulation when idle.
Safety Information
Safety Devices
Lists safety features like digital controller and relief valve.
Important Note Regarding PTR Valve
Guidance on checking and maintaining the Pressure & Temperature Relief Valve.
Maintainance & Service Information
The Water Tank
Details about the tank's design and condenser function.
Air Evaporator Coils
How the coils extract heat and the importance of airflow.
Sacrificial Anode
Purpose and inspection schedule for the anode.
Service Caution – Before Any Work Is Carried Out
Safety warning to turn off power before servicing.
Thermal Overload (Incorporated in Digital Controller)
How the thermal overload protection works and resets.
Six Month Service (By Owner)
Owner's tasks for semi-annual maintenance.
Five Year Service (By Authorized Personnel Only)
Tasks for a qualified technician's five-year service.
Access & Removal Of Sacrificial Anode
Step-by-step guide to accessing and replacing the anode.
Flushing Of Water Tank
Procedure for cleaning sludge from the water tank.
Refrigeration & Thermostat Servicing
Information for qualified technicians on servicing these components.
Recognition of Abnormal Operation
Pressure & Temperature Relief Valve Running
Explains normal discharge and when to suspect a problem.
Continuous Trickle
Likely causes and troubleshooting for a dripping relief valve.
Steady Flow
Potential causes for a constant flow from the relief valve.
No Hot Water
Checks to perform when the unit fails to produce hot water.
High Electricity Bills
Troubleshooting steps for unusually high energy consumption.
Warranty Certificate
Terms Of Warranty
Details the warranty period and coverage for parts and labour.
Items Not Covered By Warranty
Lists conditions and issues excluded from the warranty.
Before Phoning For Service
Checklist to perform before contacting support.
Operation & Adjustment of the Digital Controller
The Buttons
Description of the controller's buttons and their functions.
SET BUTTON
How to use the SET button for settings and reset.
UP BUTTON
Function of the UP button for navigation and control.
DOWN BUTTON
Function of the DOWN button for navigation and control.
Programming Menu
Instructions for restoring factory settings and navigating menus.
First Level Settings
Accessing and adjusting first-level controller settings.
Second Level Settings
Accessing and adjusting second-level controller settings.
Third Level Settings
Accessing and adjusting third-level controller settings.
Error Codes
List and meaning of error codes displayed by the controller.
De-Icing Function
Explanation of the de-icing function and its operation.
Operating Principle
How the heat pump system operates and its cycles.
Adjusting Controller Settings
General guide to adjusting controller settings.
Time Controller Programming
How to program the timer function for the water heater.
Trouble Shooting Guide
No Hot Water; Compressor Not Running
Troubleshooting steps for no hot water with a non-operational compressor.
Thermal Cut Out Trips Off Repeatedly
Diagnosing repeated trips of the thermal cut-out.
No Hot Water; Compressor Running
Troubleshooting for no hot water when the compressor is running.
Shortage Of Hot Water
Causes and solutions for insufficient hot water supply.
Testing Refrigerant Charge
Method for checking refrigerant levels.
Water Temp, Pressure & Amperage (R134a)
Table of operating parameters for R134a units.
Suction Pressure (R134a Units)
Table of typical suction pressures for R134a units.
Signs Of Correct Charge
How to identify a correctly charged refrigerant system.
Signs Of Undercharge
Indicators of refrigerant undercharge.
Signs Of Overcharge
Indicators of refrigerant overcharge.
Technical Data for Service Personnel
Technical data for service personnel on compressors.
Recommended Connections for Commercial Models
Hydronic Connection for 340-17ACW3-134
Diagram of hydronic connections for a specific commercial model.
Hydronic Connection for 1020-17ACW-134
Diagram of hydronic connections for another commercial model.
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