10. Operational Flow Chart

A

Heater ON

Power Point ON

 

 

 

 

 

 

No

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

73

 

 

 

 

 

 

 

 

 

 

 

 

 

Operation/Comb.

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

II

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

71

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Operation/Comb.

 

 

 

 

 

 

 

 

No

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

ON/OFF SW.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

70

 

 

 

 

 

Normal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operation/Comb.

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

ON/OFF sw. ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operation/Comb. Ind.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Illuminates (Green)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Display time6Room temp.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

R.F detection

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operation/Comb.

 

 

2

 

 

sw.temp. fuse

 

 

 

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Normal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Filter Ind. flashes

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

 

3

 

 

III

 

 

 

 

 

03

 

 

 

 

 

 

 

 

 

 

 

 

Operation/Comb.

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T/C output

 

 

 

 

 

72

 

 

 

4

 

 

<10mV

 

 

 

C.M med ON

 

 

Operation/Comb.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Ind. flashes (red)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(After a max. of 50 sec)

 

 

5

 

Conv. motor Hi ON

 

(a)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cause eliminated

Power Point OFF

I: Micro-computer and E2PROM's signal path normal

II: Solenoid valve and Modulation valve rotation normal

III: Gas disconnection device normal when tilting

C.M.: Convection Motor

R.F.: Reverse Flame

SV: Solenoid

All indicators OFF

ON/OFF Switch OFF

C.M. OFF

6

Fan motor

No

(10 sec after (a))

>6 r.p.m

 

 

 

 

 

Yes

5Conv. motor Lo ON

7

Sparker ON

(After 0.2 sec)

8

Solenoid SV1 ON

(b)

8Solenoid SV2 ON

9POV Med ON

 

 

Overheat TH

 

No

 

 

 

 

10

 

 

Sparker

OFF

 

 

Normal

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Room Temp.

 

No

 

 

 

 

 

 

 

 

 

 

 

 

 

11

 

Thermistor

 

 

 

 

Sparker

OFF

 

 

 

 

 

 

 

 

 

 

 

Normal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

(after approx. 3 sec.)

 

 

 

 

 

 

 

 

 

 

 

9

 

POV Hi ON

 

 

 

 

 

 

 

No

 

(30 sec. after (b))

 

 

 

 

 

 

 

 

T/C output

 

 

 

 

 

 

 

 

 

 

 

(Ú1mV)

(c)

 

Sparker

OFF

 

 

 

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

Ú1 Igniton sensed

 

 

Operation/Comb. Indic.

 

 

 

output is the initial T/C

 

 

 

 

 

check output +2mV

 

 

Illuminates (Red)

 

 

 

 

(min.3mV. max. 18mV)

5Conv. motor med ON

Sparker OFF

62

Operation/Comb. Ind. flashes (red)

33

34

Operation/Comb. Ind. flashes (red)

31

32

Operation/Comb. Ind. flashes (red)

11

Operation/Comb. Ind. flashes (red)

C.M. OFF

(After max.255 sec) C.M. OFF

(Disconnection)

(Short circuit)

C.M. med ON

SV1,SV2 OFF

POV OFF

(Disconnection)

(Short circuit)

(After 5 sec)

Conv. motor OFF

C.M. med OFF

SV1,SV2 OFF

POV OFF

*

NG

PROP.G

LPG

 

 

 

 

 

14mV

16mV

16mV

 

 

 

 

(150~255 sec)

Conv. motor OFF

5

Conv. motor Hi ON

(10 sec. after (c))

 

SV1, SV2 OFF

 

 

SV1, SV2 OFF

C.M Med ON

 

M.V POV OFF

 

 

 

Temp. check starts

 

 

 

 

C.M. med ON

 

 

POV OFF

 

 

 

 

 

 

 

 

 

 

 

5

C.M. Mod. control

 

 

14

03

12

16

70

62

00

9 M.V modulating. control

 

 

 

 

Operation/Comb.

Operation/Comb.

Operation/Comb.

Operation/Comb.

Operation/Comb.

Operation/Comb.

Operation/Comb.

 

 

 

 

 

 

 

 

Ind. flashes (red)

Ind. flashes (red)

Ind. flashes (red)

Ind. flashes (red)

Ind. flashes (red)

Ind. flashes (red)

Ind. flashes (red)

 

OH Thermistor

No

 

Filter Ind. flashes

 

 

 

 

 

 

 

activates (65EC)

 

 

 

 

 

 

 

 

Re-instatement

 

Yes

 

 

Rev. flame detection

 

 

 

 

 

 

 

2

 

12

 

 

 

of power

 

Filter indicator flashes

 

 

sw. OFF (150 EC)

 

11

1

12

 

 

 

 

Thermal fuse

3

Incomplete comb.

Operation ceases

 

 

 

2

 

 

 

discon. (216EC)

 

 

 

 

 

 

 

 

Gas disconn. device

prevention safety

OFF Function act.

ON/OFF switch

Fan motor error

 

 

Safety device

Yes

10

OH thermistor

when tilting is

device is activated

>40EC 10 min

Error (for 15 sec)

<350rpm, 4 sec)

Power failure

 

(*mV, 5 sec)

 

activated

 

 

activated (70EC)

activated (50~80EC)

 

 

 

 

B

No

 

 

 

 

 

 

 

 

 

Convector 460/560PTR

 

 

 

- 25 -

 

 

 

©Rinnai

Page 30
Image 30
Rinnai RCE-560PTR manual Operational Flow Chart, Operation/Comb. Ind

RCE-560PTR specifications

The Rinnai RCE-560PTR is a leading model in the realm of energy-efficient water heating solutions, designed to meet the demands of modern households while providing exceptional performance. This innovative unit showcases a blend of advanced technology, user-friendly features, and durable construction, making it a top choice for both residential and commercial applications.

One of the hallmark features of the Rinnai RCE-560PTR is its tankless water heating capability. Unlike traditional water heaters that store hot water in a tank, this model heats water on demand, ensuring a continuous supply without the limitations of tank storage. This results in not only endless hot water but also enhanced energy efficiency, as the unit only operates when hot water is required. Consequently, users can experience significant energy savings and reduced utility bills.

The RCE-560PTR also incorporates Rinnai’s advanced technology, specifically the Circ-Logic system. This feature allows for the customization of recirculation patterns, facilitating faster water delivery and reducing wait times at the tap. Additionally, the unit is equipped with a built-in Wi-Fi module, enabling users to monitor and manage their water heating system remotely through a smartphone app. This level of connectivity ensures that households can maintain optimal performance and energy efficiency effortlessly.

Safety is a critical consideration in the Rinnai RCE-560PTR's design. The unit includes multiple safety features, such as an integrated temperature lock and a safety shut-off system, providing peace of mind to users. Furthermore, its durable construction features a stainless steel heat exchanger, ensuring longevity and resistance to corrosion, which contributes to the overall reliability of the product.

With an impressive flow rate, the RCE-560PTR can deliver up to 5.6 gallons per minute, making it suitable for larger homes or those with higher hot water demands. This feature, combined with its compact and sleek design, allows for flexible installation in various settings, from utility rooms to closets.

In summary, the Rinnai RCE-560PTR stands out in the market for its efficient tankless water heating technology, integrated smart features, safety-oriented design, and reliable performance. It represents a forward-thinking solution for consumers seeking to embrace sustainability while enjoying the comforts of modern living. With its combination of innovation and practicality, the RCE-560PTR is poised to redefine the future of water heating for homes and businesses alike.