Quantum 270-11AC3-134 User Manual

Document number: QDC0030PD-11                                                                                                  Page 17 of 40 

 
6f.2: Five Year Service (By Authorized Personnel Only) 

 

The five-year service should be carried out by a licensed tradesperson every five years. It is 
recommended that your local Quantum distributor carry out this service. The service should 
include the following: - 

1.      Replace the Pressure & Temperature Relief valve. 

2.   Replace the anode. 

3.   Flush the water heater. 

4.   Checking of the refrigeration system. 

5.   Checking of thermostats, digital controller and electrical components. 

If in doubt, contact Quantum Energy Technologies for your nearest distributor or service 
contractor. Our website www.quantumenergy.com.au also provides an up to date list of Quantum 
distributors. 

6f.3: Access & Removal Of Sacrificial Anode 

The anode can be accessed via the heat pump section, to remove. 

1.    Turn off power to the unit. 

2.    Remove the screws around the top cover of the heat pump & remove the heat pump top 

cover. 

3.  For easier access the front inspection panel on the heat pump section should also be 

removed. 

4.    Locate and remove the plastic plug through the centre of the heat pump chassis. 

5.  The anode head is now accessible and can be unscrewed with a suitable 1

1

/

16

” socket 

wrench. 

6.  Once unscrewed the anode can be drawn out through the top of the tank / heat pump 

section. 

7.    The new anode can then be fitted and the heater reassembled.