background image

Press the

season selector

button and then

set up the

season

,

How to operate

How to operate

Names of components of room thermostat(CTR-5700PLUS)

Function display

Displays operation functions, current temp.

and desired temp. Displays reserved 

operation/shutdown time, season selection  

and number for failure diagnosis

Button for selecting functions of Room

Reservation and Outing

This button is for selecting the Room, Reserv- 

ation and Outing functions.

Button for selecting bath function

This button is for selecting the bath functions.

Up/Down button

This button is for changing the settings for each 

function

Season selection (heating water temperature)

button

This button is for setting the heating water temp-

erature in the boiler

Reservation button

This button is for changing reserved operation and 

shutdown time

Power button

This button is for turning power on/off; it is used 

when restarting the boiler after correcting a failure 

of the boiler

(Restart allowed up to 3 times in sequence; restart 

allowed after 5-minute’s standby)

How to use the function of room thermostat

Use the [

  ] button to display on the screen. 

Set the desired temperature with the Up 

(▲)/Down (▼) button.

(The boiler starts operating when the desired 

temperature is higher than the current temperature.)

Press the Season Selection button to set the 

desired heating water temperature.

Hint for boiler operation

Season Selection function

Function for setting heating water temperature for heating of the boiler with Room or Reservation function

heating water

 temperature 

Season

Summer

Fall

Spring

Early winter

Winter

Operation display

This is for lighting when the boiler is under 

operation conditions for each function

1

4

5

6

7

8

2

3

(By each pressing of the function button, 

lamps are turned on in the listed sequence.) 

>

>

>

(At each pressing of the season selector button, 

the season changes: 

>              >             >             >            )

Содержание KRP-20A

Страница 1: ...the boiler after reading it The user s manual describes the features of the product and the safety requirements Please read and make sure you fully understand the user s manual before using the products to ensure an extended lifecycle Pellet KITURAMI Wood Pellet Boiler Wood PELLET BOILER ...

Страница 2: ...njury to the user or damage to the product Structure and name Cleaning port Controller Internal circulation pump Hot water coil Screw set Burner Ash tray drawer Hopper lid Fuel tank hopper 200 kg Features Accessories Cleaning tools user s manual cleaning brush water draining tee and room thermostat Heat exchanger High efficiency in Korea Certified for heating efficiency of 82 under the certificati...

Страница 3: ...al mode Keeping pressing the button for 5 sec converted into manual mode FND OFF in manual mode Allowed to turn on off fuel feed manually in manual mode Fuel supply kept ON for 3 min only in manual mode Allowed to turn on off exhaust fan manually in manual mode Release upon turning the power button on off Used for verifying and setting initialization start shutdown fuel time Lighting upon fuel fee...

Страница 4: ...utton This button is for turning power on off it is used when restarting the boiler after correcting a failure of the boiler Restart allowed up to 3 times in sequence restart allowed after 5 minute s standby How to use the function of room thermostat Use the button to display on the screen Set the desired temperature with the Up Down button The boiler starts operating when the desired temperature ...

Страница 5: ...on the season and the insulation conditions of the houses Press the button to display Outing The Outing function is capable of maintaining the room temperature at the minimal level and of preventing a rupture of the boiler Function of preventing frozen rupture The function for preventing a rupture of the boiler during freezing weather conditions maintains the proper temperature of the boiler body ...

Страница 6: ...NING Use the power outlet exclusive for the boiler and be cautious for leakage Never disassemble repair or modify without approval of the manufacturer Never touch the flue while you operate boiler Do not place combustible or inflammable materials in the vicinity of the boiler Cautions when using the bathing function The operating power is AC 230 50Hz Operate the boiler only after checking the volt...

Страница 7: ... year You can operate the boiler safely only when the boiler has been properly inspected Request your distributor to conduct periodic inspections of the fire tube and to clean the burner once or twice every six months WARNING CAUTION 13 8 6 m m 32 640 0 7 600 1 5 5 1 0 1 9 6 1 0 4 0 4 0 8 1 0 0 3 4 550 3 0 500 6 0 6 25 mm kg kcal kg MJ kg Precautions for operation Precautions for operation Keep th...

Страница 8: ...ge quantity of lime or salinity causes corrosion of the product Always use tap water if possible Use the outlet exclusive for the boiler Prevent the flue from contact with combustible materials Install the boiler in a boiler room if any Drainage of boiler Keep the floor level by making use of incombustible materials such as cement blocks prior to installing the boiler Make sure throughly for keepi...

Страница 9: ... piping diagram Closed heating circuit The use safety valve be sure to set its pressure at 2 5 kgf and internal pressure below 1 kgf If the safety valve operates frequently due to an increase of the pressure inside the pipe check the nitrogen level inside the nitrogen vessel and fill the vessel with nitrogen if required Install the safety valve the nitrogen valve the pressure gauge and the air ven...

Страница 10: ...irculation preventing pipe Expansion pipe 20A or higher Central Heating Return Discharge valve Circulation tank 19 KRP 20A 10 000 20 000 10 000 20 000 1 256x828x1 400 25 A 15 A Ø150 300 5 43 h 66 99 AC 230V 50Hz kcal h kcal h Specification for wood pellet boiler The specifications are subject to change for improving performance of the product The specifications may vary dependent upon installation...

Страница 11: ...n the fuel storage tank is insufficient Fill the tank with fuel to the fuel feed line Foreign materials are caught on the fuel feed screw so the screw does not operate Remove any foreign materials gloves barks and parts of the gunny bag Check the photo sensor for any defects at a voltage lower than 2 5 VDC Remove fuel that has been exposed to moisture and has congealed See photo 1 See photo 2 See ...

Страница 12: ...iggering of the overheat sensor bimetal due to counter flow of flame No Failure Troubleshooting Remarks No Failure Troubleshooting Remarks 1 Symptom Detecting water temperature higher than 93 by the water temperature sensor detecting temperature higher than 92 by the overheat sensor 2 Recovery Automatic recovery upon water temperature lower than 88 overheat lower than 87 1 Step 1 Temperature at th...

Страница 13: ... is lit and if the fuel feed motor operates normally After operating the boiler for one to two minutes make sure that the pellets are fed through the feeding hose After making sure that the pellets are being fed into the burner press the Power button to stop manual fuel feeding Press the Power button again to operate the boiler 25 Commissioning NO 1 NO 2 NO 3 NO 4 No 5 6 HOT 4000N ...

Страница 14: ...26 Memo 27 Memo ...

Страница 15: ...30 Memo ...

Отзывы: