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USER'S MANUAL
HEAT PUMP WATER HEATER
SWH-35/300TS, SWH-300T

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Table of Contents
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Summary of Contents for Sinclair SWH-35/300TS

  • Page 1 USER'S MANUAL HEAT PUMP WATER HEATER SWH-35/300TS, SWH-300T...
  • Page 3 WARNING This unit is required reliable earthing before usage,otherwise might cause death or injury Please ask skilled service persons for reliable earthing connection Your safety is the most important thing we concerned !
  • Page 4 PARTS NAMES Air Outlet Air Inlet Top Cover Filter Evaporator Electronic Control Box Fan Assy Junction Box Cover Compressor Front Cover Display Rear Cover Junction Box Cove r P T V alve Anode Rod W ater Outlet Front Decorative Board T CO Cove r (Electric Heater) Solar Sensor...
  • Page 5: Table Of Contents

    W ARNING CONTENTS PAGE Ask the professional installer for installation of the air source PRECAUTIONS..................heat pump water heating units,improper installation may result in water leakage, electric shock, or fire. ACCESSORIES..................INSTALLATION LOCATION..............Ask the professional service person for the repair and maintenance.
  • Page 6: Accessories

    2. ACCESSORIES CAUTION The earth pole of terminal must be earthed,and the rated T able . 2-1 current should be more than 10A. Make sure that power Accessory Name Qty. Sharp Purpose supply terminal and power supply plug are dry enough and have a good connection.
  • Page 7: Installation

    4. INSTALLATION Place like kitchen where oil permeates. Place where strong electromagnetic waves exist. WARNING Place where flammable gases or materials exist. Place where acid or alkali gases evaporate. Ask your supplier to install the air source heat pump water heating units.
  • Page 8: Pipeline Connection

    NOTE 650 mm A safety valve should be installed at the water inlet of the unit. Arrange water pipes and which connected fittings as illustration of the above figure. In case of install it at a place where outside temperature below freezing point, insulation must be provided for all hydraulic components.
  • Page 9: Duct Connection Way

    ■ Which need to be declared is that the heat pump unit only receives and provides the above two signals, the control software needs to be wrote according to the entire water heating system control while designing the project installation. ■...
  • Page 10 Canvas Duct Description Rain Round Rectangle Other shaped Weather shed Canvas Duct canvas duct canvas duct canvas duct Dimension Φ190 190X190 (mm) Straight-line ≤2 ≤2 pressure drop (Pa/m) Refer to Straight-line above data ≤10 ≤10 length (m) Fig.6-6 Bent pressure ≤2 ≤2 drop(Pa)
  • Page 11: Electric Connection

    7.1 Specifications of Power Supply 7. ELECTRIC CONNECTION T able . 7-1 SWH-35/300TS M ode l N a m e CAUTION P o w e r S upp l y 220-240V~50Hz M I i n . D i a m e t e r o f P o w e r...
  • Page 12: Operating Instruction

    8. OPERATING INSTRUCTION 8.1 Operation steps Before using this unit, please follow the steps below. Water Affusion: If the unit is used for the first time or used again after emptying the tank, please make sure that the tank is full of water before turning on the power. Method: see Fig.7-1 Open the cool water inlet and...
  • Page 13 8-2 Operation steps Water temp. indicator: When the actual water temp. ⑧ exceeds 40℃, it lights up. OUTLET TEMP indicator: It displays water temp. 1 Control Panel Explanation ⑨ of the upper part of the tank, which can be used. It always lights.
  • Page 14 Lock and Unlock In order to prevent wrong operation, a special lock function has Press the “UP” and “DOWN” key, you can been designed. If there is no operation for 1min, the unit will be adjust the hour. locked automatically, and display the lock indicator . When the unit is locked, no keys can be operated.
  • Page 15 Press the “UP” and “DOWN” key, you can Press the “UP” and “DOWN” key, you can adjust the hour. Increase or decrease the water temp. Fig.8-9 Press the TIME ON key again and wait about 10s, flashing stops and ON TIMER When the set temp.
  • Page 16 Press the TIME ON key again, the minute Stop operation for about 10s, flashing digit stops flashing and the hour digit starts. stops and TIME ON+TIME OFF set is finished. TIME Fig.8-13 Press the “UP” and “DOWN” key, you can Cancel: adjust the hour.
  • Page 17 Warning Code of disagree The light will glitter in error with heat pump mode TEMP-SET ALARM Fig.8-16 In case of continual 20 hours when in the season ambient Press CANCEL key to stop the buzzer. temperature doesn’t meet for the heat pump operation requirement (absent from the range -7~43℃) , “LA”...
  • Page 18: Running And Capability

    9. RUNNING AND CAPABILITY Table.8-2 Display Malfunction Description 9.1 Trial Running Error of sensor T5U Before running, please check the following items first: Error of sensor T5L Correct installation of the system; Tank and Wired Controller communication error Correct connection of pipeline and wiring; Evap.
  • Page 19 E-heater Mode: In this mode, the compressor and the fan motor NOTE will not run but the e-heater work only. (Water outlet temp. range 38~60℃,running ambient -30~43 When self-protection happens, cut the power supply manually ℃). and restart after the error resolved. NOTE In the E-heat mode, only half tank of water, i.e.
  • Page 20: Maintenance

    10.2 Non-error Malfunction 10. MAINTENANCE 3-min Protection 10.1 Maintenance With the power supplied, an immediate restart after the shutting down will have to wait 3 min as to protect the compressor. Check the connection between power supply plug and socket If self-protection happens and the system stops, check : and ground wiring regularly;...
  • Page 21: Specifications

    11. SPECIFICATIONS Table. 11-1 SWH-35/300TS Model Mode Economy Mode Hybrid Mode E-heater Mode Water-heating cap. 3000W 3000W 3000W Rated power/AMPS 3000W/13.0A 4300W/18.7A 1500W/6.5A Power supply 220-240V~ 50Hz Operation control Auto/Manual startup, error alarm, etc High-pressure Protector, Over-load Protector, Protection Temp Controller&Protector, Electric Leakage Protector, etc...
  • Page 22 185/2001 Coll., in the wording of later regulations. In case of incorrect disposal of this waste, a fine can be imposed according to national regulations. Manufacturer: Sinclair Corporation Ltd., 1-4 Argyll Street, London W1F 7LD, UK Supplier and technical support: Nepa, spol.s.r.o.

This manual is also suitable for:

Swh-300t

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