Shenbao SBR-50.0H-A-S Service manual

Model: SBR-50.0H-A-S

Contents
Performance Data Specifications
1. - -- - - - - - - 1
2.The dimension for Swimming Pool Heat Pump - - - - - - - - - - - - - -- 2
3.Wire controller operation guide- - - - - - - - - - - - - - - - - - - - - - - - -- - - 3
4.Maintenance- - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- 15
5.Wiring diagram - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16
Service
1.How to Obtain Service- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17
2.For Installing Dealer- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17
3.Will Ever Need Freon- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17
Attachment
1.The charts displayed for outdoor pool & indoor pool - - -- - -- - - - 17
2.The Installation about Heat Pump & Chlorinator- - - - - - - - - - - - 19
3.Common Units Conversion- - - - - - - - - - - - - - - - - - - - - - - - - -- - - - -20
Performance data of Swimming Pool Heat Pump Unit - -
Mac No. of this unit:

Dear customers:
In order to use this machine safely, please read this user's manual carefully
before using and installation, especially pay attention to each notice remark
for usage and maintenance. Also keep it carefully for later use. Heat pump
water heater is a professional machine, it may cause damage or hazard when
wrong installed. Relevant installation and maintenance shall be done by
technical people. Please contact our installation service for reference.
■This appliance can used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge
if they have been given supervision or instruction concerning use of the appliance in
a safe way and understand the hazards involved.
Children shall not play with the appliance .Cleaning and user maintenance shall not
be made by children without supervision.
■Children should be supervised to ensure that they do not play with the appliance.
■The specifications of fuse is: AC250V, 3.15A.
■The appliance must be fitted with means for disconnection from the supply mains
having a contact separation in all poles that provide full disconnection under
overvoltage category III conditions and these means must be incorporated in the
fixed wiring in accordance with the wiring rules.
Please make sure that the unit and power connection have good earthing, otherwise
may cause electrical shock..
■ The running range of the heat pump:
(1)Heating : outlet water range:20 ~40℃, the ambient temperature
range 0 ~ 32℃;
(2) Cooling : outlet water range:8 ~28℃, the ambient temperature
range 20 ~ 43℃;
(3) the pressure of water ：14 ~ 18kpa
Important warning:
■Do not forget to connect the ground wire
■ Use an exclusive power source with a circuit breaker

Model
Rated Heating Capacity
Rated Cooling Capacity
Heating Range
Cooling Range
Heating Input Power
Cooling Input Power
Running Current Heating
Running Current Cooling
COP
EER
Power Supply
Compressor Type
Compressor Nos.
Fan Motor Nos.
Fan Motor Input
Fan Speed
Noise
Water Connections
Water Flow Volume
Water Pressure Drop
L
W
H
Packing
Dimension
Net Weight
Gross Weight
Unit
Dimension
L
W
H
Weight kg
20~40
8~28
Kpa
RPM
dB(A)
inch
3
m /h
mm
mm
W
V/PH/Hz
W/W
W/W
A
A
W
W
℃
℃
BTU/h
W
BTU/h
W
1.Performance data of Swimming Pool for A type
Measurement conditions:
outdoor air temp:24℃/19℃, inlet water temp:27℃
1
SWIMMING POOL HEAT PUMP
SBR-50.0H-A-S
50000
170000
36000
125000
11100
11250
17.6×3
17.8×3
4.7
3.2
380V/3/50
Scroll
2
2
160×2
900
63
2"
8-15
18
1450
710
1060
1600
800
1230
235
265

2.The dimension for Swimming Pool Heat Pump
2
SWIMMING POOL HEAT PUMP
710
686
750
1450
1060
Measure: mm

3.Wire controller operation guide
3
SWIMMING POOL HEAT PUMP

SWIMMING POOL HEAT PUMP
3) Wire Controller Operation
4

5
SWIMMING POOL HEAT PUMP
of Timming Setting,press “ ” once again,when the timming
ON/OFF setting is set at the same time,the timming ON/OFF setting is cancelled.

6
SWIMMING POOL HEAT PUMP
3) Parameters
10
Meaning
Digit
Auto backwater set point temp
Hot water set point temp
Cold water set point temp
SET0
SET1
SET2
Water inlet temp
Water outlet temp
Coil temp of system 1
Coil temp of system 2
Air circulation temp 1
Air circulation temp 2
Ambient temp
Exhaust temp of system 1
Exhaust temp of system 2
Actual steps for EEV
Range Default Remarks
Can adjust
Can adjust
Can adjust
Tested data
Tested data
Tested data
Tested data
Tested data
Reserve
Reserve
Reserve
12℃
27℃
8-28℃
20-40℃
8-40℃
0~99℃
0~99℃
-35~80℃
-35~80℃
-35~80℃
-35~80℃
-35~80℃
0~125℃
0~125℃
100~470
40℃
1
2
3
4
5
6
7
8
9
Tank water set point temp
SET19 Can adjust
55℃
25-60℃
Tank water temp Reserve
0~99℃
11
Tested data
Tested data

7
SWIMMING POOL HEAT PUMP
4 ) Failure code and parameter tables
Protect/Failure
Water outlet temperature sensor failure
Coil temperature sensor 1 failure
Air circulation temperature sensor 1 failure
Ambient temperature sensor failure
Coil temperature sensor 2 failure
Winter anti-freezing protection I
Winter anti-freezing protection II
Air circulation temperature sensor 2 failure
Exhaust temperature sensor 1 failure
Exhaust temperature sensor 2 failure
Exhaust 1 high temperature protection
Exhaust 2 high temperature protection
Water-in and water-out temp difference protection
Anti freezing under cooling mode
System high pressure protection
System low pressure protection
Water flow switch failure
Power source wrong/open phase
Wire controller communication failure
Defrosting
Water inlet temperature sensor failure
PP 1
PP2
PP3
PP4
PP5
PP6
PP7
PP7
PP8
PP9
PP10
PP 11
PP 12
PP 13
PP 14
EE 1
EE 2
EE 3
EE 4
EE 5
EE 8
Long-distance
controller Remark
Water-in and water-out temp difference too
much shut down protection

8
SWIMMING POOL HEAT PUMP
5) Two ways to connect wifi
a. First way
Install the APP of “SmartLink3 Demo”
Turn on the heat pump, and make sure the area of heat pump installed cover with wifi signal.
What's more, make sure your smart phone with wifi connected.
Long press the ON/OFF button and DOWN button of LCD controller for 10 seconds.
See below pic.
Then input the password for example 12345678 of WIFI TP LINK-22233.
(The wifi should be your local wifi, and your password of local wifi)
And press “Start”, see below pic. (Your smart phone should near the controller to ensure
easy connected for wifi)
◎
◎
◎
◎
For Android System
DOWN button
ON/OFF button

9
SWIMMING POOL HEAT PUMP
It may take 1 minute to match all wifi setting.
If connected successful, it could show “SmartLink Compelted” as below pic.
If failed, it could show “time out”as below pic, then you have to repeat step 3 & 4 again.
◎
◎
a. First way

SWIMMING POOL HEAT PUMP
◎
◎
◎
a. First way
Find out “SmartLink” in the APP Store, download and install it.
You can scan below QR code for fast installation as well.
Input the passwords of your local wifi.
Other setting please refer to Android system, as they are the same.
Remarks, initial wifi setting may need a few times to complete. Please try more times if once
is not successful.
10
For IOS System

11
SWIMMING POOL HEAT PUMP
b. Second way for wifi setting
◎
◎
◎
◎
Turn on the heat pump.
Use laptop or smart phone to find wifi “HF-LPB100”and connect it.
Open website of “10.10.100.254”, input user name and password as below.
User name: admin Password: admin
After that, you could find below interface.
Select work mode, change to STA mode. And then press Save.
See below ref pic.

b. Second way for wifi setting
◎
◎
Then select STA setting, press Scan, then press Save. See below refer pic.
Please choose the safety and reliable local area network which available. Then press OK to
Confirm.
SWIMMING POOL HEAT PUMP
12

b. Second way for wifi setting
◎Make sure the Encryption Method choose WPA2PSK, and Encryption Algorithm choose AES.
Input the password of your local area network. Then press Save.
After finished all above steps, come to Restart interface, and press OK to confirm
RESTART. See below pic.
◎
SWIMMING POOL HEAT PUMP
13

After wifi connected successful, you could have inquire about heat pump status by below
website. http://app.xlink.cn:9001/query.html
Or you could scan below QR Code to enter the website for Heat pump status checking.
Fast inquire (only to check 1 or 2 heat pump units)
Agent research (Able to check all the heat pumps as order). Or visit below website.
http://app.xlink.cn:9001/login.html
◎
◎
d. Fast Inquiry
SWIMMING POOL HEAT PUMP
14
c. Remarks
Make sure to press “SAVE” for each setting.
If IP address changed, all above setting need to re-set.
If you try first way of “Smartlink3 DEMO” and failed,
then try the second way for wifi setting.
Long press turn ON/OFF button and UP button for 10
seconds ,wifi will restore the default state.(see below pic)
◎
◎
◎
◎
UP button
NO/OFF button

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SWIMMING POOL HEAT PUMP
4. Maintenance
To check the water supply device often. You should avoid the condition of no water or air
entering into system, or that will influence unit’s performance and reliability. You should
clear the water filter regularly to avoid unit’s damage by filter’ jam.
There should be dry, sanitary and ventilation around the unit. To clean the side condenser
regularly for good heating exchanging and saving energy.
To check the power supply and cable connection often, to see if there is abnormal action
or bad smell about the electrical component. If yes, Contact Installer immediately.
Please discharge all water in the water pump and water system lest freeze the water pump
or water system.You should discharge the water at the bottom of water pump if the units
will stop for long time. And you should check the units thoroughly and fill the system with
water fully before power on the units again.

SWIMMING POOL HEAT PUMP
16
5. Wiring diagram
C N
To water pump
Wire
controller
Water
flow
switch
Coil temp sensor 2
Coil temp sensor 1
SBR-50.0H-A-S
AC contactor
Long distance demand for cooling
Long distance demand for heating Water outlet temp sensor Water inlet temp sensor Exhaust temp sensor 2
4-way 1
4-way 2
Low press switch
High press switch
SWIMMING POOL HEAT PUMP WIRING DIAGRAN
CRANKSHAFT
HEATER
CHASSIS
HEATER
1 2 3 4
S2 S3
Ambient temp sensor Exhaust temp sensor 1
Y/G
T7
T6
T7
T6 T5 T4 T3 T2 T1
S2 S3 T3 T4 T5 T1 T2

Attachment 1
SWIMMING POOL HEATING SYSTEM EVALUATION
1. The charts displayed for an outdoor pool
Energy flows in a heated pool
Energy flows in an unheated pool
Pool temperature
Range of pool temperature(max exceeded for 5% of the time and mini temperature exceed for 95%
of the time.)
35
30
25
20
15
10
Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
Average Pool Temperature
Water Temperature(℃)
Unless there is a leak in the sealed refrigeration system, the factory charge of f should last for
the life of the unit. Freon is very stable and should not degrade or breakdown even under severe operating
conditions. If your unit needs freon, then it has a leak, and adding freon will not solve the problem. The leak
must be located and repaired. Fortunately, freon leaks are very uncommon and usually are due to shipping.
reon
If your customer is having a problem and you as the installing dealer have verified that the cause is NOT
external to my company(such as tripped breaker, clogged pool filter, inadequate pump run time, etc.)
following these steps will help you obtain the fastest service possible for your customer.
1. Help your customer gather the following information:
A. Serial # located on back panel nameplate .
B. Proof of Installation Date(Bill of sale or original invoice only)
Service
1.How to obtain Service For Pool Owner
If you are having trouble with the unit, please contact the Installer immediately.
1. Provide your Dealer with the following information:
A. Serial # located on back panel nameplate .
B. Proof of Installation Date(Bill of sale or original invoice only)
C. Description of the Symptoms
3.Will Ever Need Freon
2.For Installing Dealer
Maxl mum Minlmum
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SWIMMING POOL HEAT PUMP