EasyManua.ls Logo

Bosch SV007 - User Manual

Bosch SV007
56 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Installation, Operation and Maintenance Manual
Model SV - i Series Geothermal Heat Pump
8 733 914 818 (2014/08)
SV007 Thru SV070
Made in Florida

Table of Contents

Questions and Answers

  • J
    Johnny HigginsAug 18, 2025
    How to reduce noise levels from my Bosch SV007 Heat Pump?
    • D
      Dylan EdwardsAug 18, 2025
      To reduce objectionable noise levels from your Bosch Heat Pump, consider the following: Ensure the duct work and grilles are properly sized for the unit's air flow. If the fan speed is too high, consult the blower performance table and reduce it if possible. Make sure the unit is mounted on a full vibration pad. Ensure the unit is installed correctly and adjust the unit location to prevent it from touching the structure.
  • D
    Diane JohnsonAug 20, 2025
    Why is my Bosch SV007 Heat Pump compressor so noisy?
    • J
      James CraneAug 20, 2025
      If your Bosch Heat Pump compressor is noisy, it could be due to high water temperature or low water flow rate, which elevates the head pressure. If possible, increase the water flow rate and/or reduce the water temperature. Another cause could be a scaled or fouled water coil, which also elevates the heat pressure; in this case, clean/descale the water coil. Low air flow can also cause compressor noise, so check the filter and increase fan speed.
  • J
    Joseph DayAug 23, 2025
    Why is the fan not working on my Bosch SV007 Heat Pump with a constant airflow motor?
    • D
      daniel87Aug 23, 2025
      If the fan on your Bosch Heat Pump with a constant airflow motor isn't working, check the following: Ensure there's a fan operation signal by checking for 24 VAC between "G" and "C", and verify all wiring connections, including the thermostat connection plug. Inspect for loose wiring at the motor and control box, ensuring power and control harnesses are securely connected. Examine the interface board for damage and ensure all DIP switches are in the correct configuration. Finally, check the supply voltage to the motor, ensure all motor wires are secure, and test the motor by moving the "TEST" DIP switch to "ON" and the other switches to "OFF" on the "ADJUST" switch block on the interface board.
  • V
    Vanessa Tanner MDAug 26, 2025
    What to check if the fan isn't working on my Bosch SV007 with a constant torque motor?
    • A
      April FosterAug 26, 2025
      If the fan isn't working on your Bosch Heat Pump with a constant torque motor, first check for a fan operation signal by ensuring there is 24 VAC between "G" and "C", and check all wiring connections. Also, inspect for loose wiring at both the motor and the control box. Finally, check the supply voltage to the motor, make sure all motor wires are secure, and with the power off, spin the motor shaft to check for noise, resistance, or uneven motion, which could indicate motor failure.
  • A
    Ashley MullinsAug 28, 2025
    How do I troubleshoot a Bosch Heat Pump fan that isn't working (PSC motor)?
    • K
      Kaylee PetersonAug 28, 2025
      To troubleshoot a Bosch Heat Pump fan that isn't working and uses a PSC motor, start by checking the supply voltage from the fan relay to the motor and ensure all motor wires are secure. Next, check for a fan operation signal by verifying 24 VAC across the fan relay coil and inspecting all wiring connections. If the relay coil is energized but the relay doesn't pull in, check the resistance across the relay coil, as an open circuit indicates a faulty relay. With the power off, spin the motor shaft to check for noise, resistance, or uneven motion, which can indicate motor failure.
  • Z
    Zachary HunterAug 30, 2025
    Why is there high humidity with my Bosch SV007 Heat Pump?
    • E
      ewrightAug 30, 2025
      High humidity with your Bosch Heat Pump may be due to several reasons. The fan speed setting might be too high, so consult the blower performance table and reduce the fan speed if possible. There could be low refrigerant levels, so check the refrigerant pressures with a gauge set. The unit might be oversized for the space, so check the unit performance against building load calculations. Also, the thermostat might be poorly located, such as near a supply air duct; relocate it if necessary.
  • A
    Andrea DouglasSep 2, 2025
    What to do if my Bosch SV007 Heat Pump has excessively warm air in cooling or cool air in heating?
    • B
      Beth HunterSep 2, 2025
      If your Bosch Heat Pump is producing excessively warm air during cooling or excessively cool air during heating, several factors could be responsible. The fan speed setting may be too high; if so, consult the blower performance table and reduce the fan speed if possible. The inlet water temperature may be out of range; check the unit capacity versus the water temperature. Leaky duct work could also be a factor, so inspect the duct work. Finally, low refrigerant levels can cause this issue, so check the refrigerant pressures with a gauge set.
  • J
    Jeffrey MarshallSep 4, 2025
    Why is my Bosch SV007 blowing excessively cold air in cooling or hot air in heating?
    • S
      Sabrina MillerSep 4, 2025
      If your Bosch Heat Pump is blowing excessively cold air in cooling mode or excessively hot air in heating mode, start by replacing the dirty filter. Also, the fan speed might be too low; consult the blower performance table and increase the fan speed if possible. Lastly, excessive duct pressure drop could be the issue; consult the blower performance table and increase the fan speed if possible to compensate.
  • C
    carriewalkerSep 9, 2025
    Why won't my Bosch SV007 Heat Pump switch to cooling mode?
    • A
      Ariana DavisSep 9, 2025
      If your Bosch Heat Pump isn't shifting into cooling mode, there are a few things you can check. First, see if the reversing valve solenoid is receiving 24 VAC; if it is, check the solenoid's resistance, as an open circuit may indicate a burned-out solenoid. Next, check that the reversing valve thermostat wire is connected to the "O" terminal of the thermostat and that there's a contact closure between "O" and "R". Lastly, make sure the wires from the thermostat to the unit and from the electrical box to the reversing valve are securely connected.
  • B
    brittanypattersonSep 12, 2025
    What to do if my Bosch SV007 compressor and fan aren't working?
    • C
      Christina JonesSep 12, 2025
      If neither the compressor nor the fan is operating on your Bosch Heat Pump, first ensure that the supply voltage to the unit is within the range shown on the unit data plate. Then, check for 24 VAC between "R" and "C" on the unit terminal block to verify the control transformer is functioning. For 75 and 100 VA transformers, check that the transformer circuit breaker has not tripped. Before replacing the transformer, check the low voltage circuit for overload conditions or short circuits.

Bosch SV007 Specifications

General IconGeneral
BrandBosch
ModelSV007
CategoryHeat Pump
LanguageEnglish

Related product manuals