Hama 176592 Manual

Introduction

Take your time and read the following instructions and information completely. Please keep these instructions in a safe place for future reference. If you sell the device, please pass these operating instructions on to the new owner.

Controls and displays

1. Control dial / On/Off button
2. LED display
3. WLAN connection
4. Mode
5. Heating phase
6. Low battery level
7. Temperature
8. Blue status LED
9. Red status LED
10. Reset / Pairing
11. Micro-USB socket

Explanation of warning symbols and notes

Risk of electric shock
This symbol indicates a risk of electric shock from touching product parts carrying hazardous voltage.

This symbol is used to indicate safety instructions or to draw your attention to specific hazards and risks.
Note
This symbol is used to indicate additional information or important notes.

Package contents

00176592

00176593

Safety instructions

• The product is intended for private, non-commercial use only.
• Use the product only for the intended purpose.
• Protect the product from dirt, moisture and overheating and use it in dry rooms only.
• The product is intended only for use inside buildings.
• Only use the article under moderate climatic conditions.
• As with all electrical products, this device should be kept out of the reach of children.
• Do not operate the product outside the power limits specified in the technical data.
• Do not use the product in areas in which electronic products are not permitted.
• Do not use the product in a damp environment and avoid splashing water.
• Do not drop the product and do not expose it to any major shocks.
• Do not modify the product in any way. Doing so voids the warranty.
• Keep the packaging material out of the reach of children due to the risk of suffocation.
• Dispose of packaging material immediately in accordance with the locally applicable regulations.
• Route all cables so that there is no risk of tripping.
• Do not bend or crush the cable.
• Always pull directly on the plug when disconnecting the cable, never on the cable itself.

Risk of electric shock

• Do not open the device or continue to operate it if it becomes damaged.
• Do not use the product if the AC adapter, the adapter cable or the mains cable are damaged.
• Do not attempt to service or repair the product yourself. Leave any and all service work to qualified experts.

Getting started

Inserting / changing the batteries

Batteries

• When inserting batteries, note the correct polarity (+ and - markings) and insert the batteries accordingly. Failure to do so could result in the batteries leaking or exploding.
• Only use batteries (or rechargeable batteries) that match the specified type.
• Before you insert the batteries, clean the battery contacts and the polar contacts.
• Do not allow children to change batteries without supervision.
• Do not mix old and new batteries, or batteries of different types or from different manufacturers.
• Remove the batteries from products that are not being used for an extended period (unless these are being kept ready for an emergency).

• Do not short-circuit batteries.
• Do not charge batteries.
• Do not burn batteries.
• Keep batteries out of the reach of children.
• Never open, damage or swallow batteries or allow them to enter the environment. They can contain toxic, environmentally harmful heavy metals.
• Remove spent batteries from the product and dispose of them without delay.
• Avoid storing, charging and using in extreme temperatures and at extremely low atmospheric pressures (such as at high altitudes).

• Press the battery symbol on the housing and pull the housing cover upwards over the control dial.
• Remove the spent batteries and dispose of them if required. Insert two new batteries of type AA. Take care to ensure the correct polarity as shown in the diagram in the battery compartment.
• "LA" flashes on the display.
• Close the battery compartment by pushing the housing cover back onto the control dial.
• Wait for around 30 seconds until the "LA" display lights up solid. The thermostat can now be fitted to the radiator.

Fitting the adapter

• Thanks to the union nut, the thermostat can be fitted to all valves with the thread dimensions M30 x 1.5 mm from the most common brands such as Heimeier, MNG, Junkers, Landis+Gyr (Duodyr), Honeywell-Braukmann, Oventrop, Schlösser, Comap, Valf Sanayii, Mertik Maxitrol, Watts, Wingenroth (Wiroflex), R.B.M, Tiemme, Jaga, Siemens and Idmar.
• With the adapters included in the extent of delivery, the device can also be fitted to radiator valves of type Danfoss RA, Danfoss RAV, Caleffi and Giacomini.
  To fit the attachments, please follow the instructions below for the respective part.

Danfoss RA and Danfoss RAV

• While fitting, ensure that the pins inside the adapter cover the same position as the notches on the valve.
• Fully attach the adapter appropriate for your valve.
• During fitting, you may need to use a screwdriver and bend the adapter slightly in the area of the screw bushing. This will enable the adapter to be pushed more easily onto the valve. After locking it onto the body of the valve, secure the adapter using the enclosed screw and nut.

Danfoss RAV

• On Danfoss RAV valves, the tappet extension must be placed on the valve pin before fitting.
  

• Please place the Caleffi adapter directly on the valve.
  

Giacomini

• To fit the Giacomini adapter, please first attach the top piece, then place the tappet extension on the valve pin, and then finally secure the piston to the thermostat.
  

Fitting on the radiator valve

fitting

• Never apply force during the fitting process. This can damage your device.
• Ensure that the radiator is switched off and has cooled down before starting to fit any attachments.

• Place the thermostat straight on the valve and tighten the union nut.
• Fit the thermostat so that the LED indicator remains visible for you.
• Press the control dial (1). The "LA" display starts to flash. The radiator thermostat now carries out an adaptation run.
• Once the adaptation run has been carried out, the display shows the current temperature. If it does not, carry out the above steps again.

Fitting the central control unit

Installing the app

• Download the "Hama Smart Solution" app using the QR code and install it.
  
  https://de.hama.com/smarthome#smart-solution
  
  
  
  

Integrating devices into the Hama Smart Solution app

Pairing the central control unit

• To pair the radiator thermostat with the Hama Smart Solution app, you must first integrate the central control unit into the Hama Smart Solution app.
• Ensure that the central control unit is connected to the power supply and that the LEDs are flashing.

• Open the app and select "My home" at the bottom left-hand edge of the screen.
• Then tap the "+" at the top right-hand edge of the screen and select the category "Heating control".
• Confirm in the app that the central control unit is flashing.
• Now enter the name of your WiFi network and the password. Confirm your entry with "OK". The central control unit is now connected.

• Once successfully connected, the red LED lights up solid and the app confirms that the central control unit has been connected. You can now assign it a different name if you wish.
  
• Touch "Done". The procedure is complete.

• Now connect the radiator thermostats with the central control unit.
• To do this, select your central control unit in the app from the list of found devices.
• The following screen appears:
  

Radiator thermostat pairing

• Turn the control dial on the radiator thermostat to the left until the display shows "OF".
• The "OF" becomes visible if you look at the display from the direction of the control dial. If no "OF" appears, turn the dial in the opposite direction.
• If the display goes out, turn the dial slightly until the display lights up again.
  

• Press and hold the control dial for around 5 seconds until the "OF" display goes out and "- -" appears.
  

• In the app, press "Add secondary device".
• Confirm with "LED is already flashing".
• In the "Find device" screen in the app, you will now see all of the thermostats that the central control unit could find.
• The search takes around 15 seconds. Over large distances or if the connection is poor, this process may take up to 2 minutes.
• Press "Done" once your thermostats have been found.
  

Configuring thermostats

• For simple temperature setting, there are four different operating modes available under "Program" for each day of the week.
• This gives you the option of pre-setting the temperature of your radiator automatically at various times of the day. The programs pre-set in the app mean you can also carry out further automatic temperature changes.
  Under "Settings", you can activate the limescale protection, anti-frost protection, window open detection, child safety and temperature calibration functions.
  These functions, along with a few other setting options, are explained below.

Limescale protection

• If the radiator valve is not opened for two or more weeks, this can cause limescale to build up in the valve.
• To prevent this, the radiator thermostat opens the valve for 30 seconds every two weeks. The display shows "AS" during this process.

Anti-frost protection

• In Off mode, the display shows.
• If the temperature falls below 5°C, the thermostat automatically activates the heating.
• Heating continues until the temperature reaches 8°C. The thermostat then switches back to Off mode.

Window open detection

• If a window is opened while the heating is on, the radiator thermostat automatically stops the heating process if the temperature falls rapidly.
• "OP" appears in the display. As soon as the window is closed and the temperature has risen again by 2°C, the radiator thermostat automatically returns to normal operation.

Child safety

• Press and hold the control dial (1) for approximately 5 seconds to activate the child safety function.
• "LC" appears in the display.
• Child safety can be disabled by pressing the control dial for 5 seconds.

Temperature change during an operational heating program

• When a heating program is active, the temperature can be changed manually by turning the control dial.
• flashes briefly on the display. The manual change of temperature remains active until the next change of program mode.
• If the program mode then becomes active, the manual temperature is overridden.
• If no appears, the thermostat is in manual mode.
• To immediately return the radiator thermostat to the temperature set in the heating program, press twice on the control dial while the display is lit up.
• The temperature shown in the display returns to the original value.
• The display shows.

On/Off

• If the temperature is set at <5°C, "OF" appears in the display.
• If the temperature is set at >30°C, "ON" appears in the display.
• If the thermostat has a wireless connection to the central control unit, this is shown in the display
• The thermostat has two modes. Programming mode is indicated in the display by. If the thermostat is in manual mode, no appears.

Alarm

• If an error occurs in the sensor, "Er" appears in the display.

Low battery alarm

• If the battery power is too low, the symbol appears in the display.
• Change the batteries as described in Section Inserting / changing the batteries.

Outward mode

• Outward mode can be activated in the app. As soon as this is activated, "LH" appears on the display.
• If this mode is active, the set temperature is automatically dialled down to 16°

Display turning

• Pressing the control dial 5 times rotates the display by 180°.

Note - Pairing restart Restarting the central control unit

• Press and hold the button on the central control unit for around 5 seconds. As soon as the LEDs start to flash, you can, as described in Section Integrating devices into the Hama Smart Solution app, start a further pairing attempt. Thermostat restart
• Press and hold the control dial on the radiator thermostat for around 5 seconds until "- -" appears on the LED display. Ensure that the thermostat previously displayed "OF".
• You can now, as described in SectionIntegrating devices into the Hama Smart Solution app, start a further pairing attempt.

Control via voice assistants

The following voice commands are supported:

• Switch on / off
  "Alexa / OK Google, switch the heating on"
• Adjust the temperature
  "Alexa / OK Google, set the heating to 25 degrees"
  "Alexa / OK Google, set the heating five degrees warmer"

Technical data

Care and Maintenance

Note
Disconnect the device from the mains before cleaning and during prolonged periods of non-use.
Only clean this product with a slightly damp, lint-free cloth and do not use aggressive cleaning agents.

Service and Support

Please contact Hama Product Consulting if you have any questions about this product.
Hotline: +49 9091 502-0 (German/English)
Further support information can be found here: www.hama.com