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5. Setting the timers

Users can determine a time range for their showers so the heater can automatically ensure water is 
heated during this period of time. At other times, the water heater will go into energy saving mode, 
storing water at a lower temperature to optimize heat retention and thus, saving energy. 

Before setting the timer, ensure the clock is adjusted to the right time. Note that the timer start time is 
set first, followed by the end time. If users choose not to activate the timer function, press the 
‘Program’ button repeatedly till the ‘Timer 1’ and ‘Timer 2’ indicator lights are off. 

To program timer 1, press ‘Program’ button till only the ‘Timer 1’ indicator is lit, then press and hold 
down the ‘Program’  button for 3 seconds till the time on the screen flashes. The indicator lights for 
‘Timer 1’ and ‘Time On’ should be lit as you are now setting the start time for Timer 1. Press the “

‡

” 

the “

ˆ

” buttons to adjust the start time. The “

‡

” and “

ˆ

” buttons  are programmed to make 30min 

increments or decrements. Press the ‘Program’ button again to finalize the start time and to start 
setting the end time. The end time is set in the same manner as the start time. While setting this 
timing, the indicator lights for ‘Timer 1’ and  ‘Time Off’ should be lit. For example, if the timer is set 
from 20:30 – 22:00, the setting panels should look like these: 

The directions for setting the second timer are the same as setting the first timer. The difference is that 
while setting the second timer, ensure that the indicator light showing ‘Timer 2’ is lit before you press 
and hold the ‘Program’ button to enter the setting mode. 

Timer 1 adjustment period: 21:00 ~ 08:00

Timer 2 adjustment period: 12:00 ~ 21:00

To turn on both timers at the same time, press the ‘Program’ button until both indication lights for 
‘Timer 1’ and ‘Timer 2’ are on. The ‘AES’ program and timer will not run simultaneously. 

To view the timer settings, press the ‘Program’ button repeatedly to select either Timer 1 or Timer 2. 
Press and hold down the ‘Program’ button for 3 seconds. The time that appears is the start time. 
Press the ‘Program’ button again to show the end time. Press the ‘Program’ button again to exit the 
menu.  

16

Fig. 14

Fig. 15

Содержание HPW-60A

Страница 1: ...Heat Pump HPW 60A HPW 80A User Guide...

Страница 2: ...world Water heaters are one of the highest energy consumers in a household Using green technologies you can save up to 80 of energy At AOS Bath we believe in empowering home owners with knowledge so y...

Страница 3: ...out High efficiency insulation Pressure relief valve safety valve Anode protection Installation 9 Mounting Mounting procedures and precautions Mounting guidelines Plumbing connection Water inlet and...

Страница 4: ...er and replace the anode rod by contacting the local authorized dealer In this way the service life of the heat pump system will be extended effectively Prior to any maintenance or repair of the heat...

Страница 5: ...owledge They should be given supervision or instructions concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the...

Страница 6: ...cy V Hz 230 50 230 50 Temperature range C 35 75 5 35 75 5 Max min ambent temperature C 18 38 5 18 38 5 Noise level dB 40 40 Rated water pressure MPa 0 8 0 8 Inlet outlet connection inches Waterproof g...

Страница 7: ...o save 40 of energy or 200 year Touch screen control panel Instead of waiting 20 minutes for hot water as with conventional heaters get hot water in 2 minutes at the touch of a button Instant heating...

Страница 8: ...the tank inlet The valve will relieve pressure in the tank when it exceeds 0 8MPa in the form of intermittent water droplets The discharge port of the relief valve and the condensation pipe should be...

Страница 9: ...of the system A floor drain must be provided near the heater Vertical installation of the water heater is strictly prohibited Mounting procedures and precautions The installing surface must be capabl...

Страница 10: ...ow Model L mm HPW 60A 260 HPW 80A 380 A nylon expansion tube must pass through the hole of the mounting bracket first and then inserted into the drilled holes It is necessary to use a special inner he...

Страница 11: ...point may cause water to flow down the cord to the power source leading to accidents Plumbing connection Do not alter the installation position or block the relief valve Connect the safety valve provi...

Страница 12: ...e insulation of the fixed wiring must be protected by an insulating sleeving with a temperature rating of at least 80 C Ensure the water heater is reliably grounded The earth wire must be longer than...

Страница 13: ...of water Installing the remote control For convenience of operation the control holder may be installed on a wall near the water heater The remote controller must be installed at a dry area Drill two...

Страница 14: ...s revert to factory settings Programmed settings will only be retained if heater remains switched on for over 4 hours The system can keep clock settings for 72 hours without power Heating indicator Ho...

Страница 15: ...eset temperature can be set between 35 C to 75 C 3 Setting the clock Ensure the indicator lights for Timer 1 and Timer 2 are off Hold down the Program button for 3 seconds till the time on the screen...

Страница 16: ...s or decrements Press the Program button again to finalize the start time and to start setting the end time The end time is set in the same manner as the start time While setting this timing the indic...

Страница 17: ...d turbo mode heat pump and speed element heating 7 MAX and AES Toggle the AES button to activate either the MAX mode AES mode or both AES mode will not run simultaneously with timers and will take pre...

Страница 18: ...nst excessive pressure build up The valve relieves pressure when it exceeds 0 8MPa in the form of intermittent water droplets Users should check the valve regularly by lifting the handle on the valve...

Страница 19: ...charge pipe It is recommended that the tank be flushed to remove sediments which may have built up during operation Specific operating procedures are as follows 1 Disconnect the power 2 Screw off the...

Страница 20: ...flushed to remove sediments which may have built up during operation Specific operating procedures are as follows 1 On the right side of the system remove the filter by pulling the edge of the filter...

Страница 21: ...r heater and be sure to use sealant Display E1 Black wire of two core terminal open circuit or short circuit Contact local authorized dealer Display E2 White wire of two core terminal open circuit or...

Страница 22: ...erence 2 Compressor not installed horizontally Contact local authorized dealer Reset prompt Fault in grounding system Contact local authorized dealer Normal sounds of water heater in heat pump efficie...

Страница 23: ...ion or tamper with the relief valve Hot water over 50 C will scald Always test the water temperature by mixing it with cold water before coming into contact with it This appliance is not intended for...

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