CP/BP Series table of contents taBle oF coNteNts Earth Coupled Systems ........15 Model Nomenclature ..........3 Unit Start-up ............15 Initial Inspection ........... 4 Heat Recovery Package ........15 General Description ..........4 Water Tank Preparation ........16 Moving and Storage ..........4 HR Water Piping ..........
Units must only be stored or moved in the normal upright position as indicated by the “UP” Be certain to inspect all cartons or crates on each arrows on each carton at all times. If unit stacking is...
MouNtiNG HoriZoNtal uNits While horizontal units may be installed on any Remove shipping block under blower housing. level surface strong enough to hold their weight, Loosen compressor mounting bolts. they are typically suspended above a ceiling by threaded rods.
CP/BP Series condensate drain panels, and replacement of air filters for routine (Heat Pumps are not internally trapped). A vertical maintenance. This will ensure proper work space for air vent is sometimes required to avoid air pockets service personnel to perform maintenance or repair.
CP/BP Series electrical electrical capacity to handle the air required for the unit application. If the duct system is too small, larger ductwork should be installed. Check for existing Always disconnect power to the unit before Caution leaks and repair as necessary to ensure a tight air servicing to prevent injury or death due to seal within duct.
30 seconds, the controller will shut down the Thermostat wiring is connected to a 7 position low compressor and enter into a soft lockout voltage terminal block in the electrical box. The condition.
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The UPM includes the following features: premature failure of the unit. The “TEST” switch must be set back to “NO” for normal operation. • aNti-sHort cycle tiMe—5 minute delay on break timer to prevent compressor short cycling.
10 cP/BP series sequence of operation • lockout reset—A hard lockout can be reset by seQueNce oF oPeratioN turning the unit thermostat off and then back on cooling Mode when the “RESET” dip switch is set to “Y” or by...
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UPM Sequence of Operation (SOO) Flow Chart Y1=1 Power/Switchs/Sensor Status Check 18VAC > Lockout Can Be Set To 4 Via Dip Switch Blink Code On Status LED Soft Lockout HPC = 1 COUNT = 2...
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12 cP/BP series sequence of operation Once the thermostat reaches set point thermostats in conjunction with a humidistat are temperature and the humidity is above set point acceptable for use, (Note: “O” output for reversing the unit will operate in the hot gas reheat mode valve energized in cooling mode is required.)
Fluid differential Pressure switch cP/BP series second heat pump or resistance heat should be runs). Never use fl exible hoses of a smaller inside provided to handle the structural loss load. diameter than that of the water connections on the unit.
80°F in the heating mode when equipped with the Figure #6 optional extended range. In the cooling mode, heat is rejected from the Bosch unit into the water loop. A When two or more units are supplied from one well, cooling tower provides evaporative cooling to the loop...
4. Verify the heat pump is operating in the cooling received specialized training. Utilizing Bosch’s mode. Ground Loop Pumping Package (GLP), makes the installation easy. Anti-freeze solutions are utilized 5.
16 CP/BP Series Water tank Preparation vents in the heating mode the heat recovery may need 4. Drain tank by opening drain valve on the bottom to be turned off. In the heating mode the heat recovery of the tank, then open pressure relief valve or captures heat that would normally be used for space hot water faucet.
CP/BP Series MaWater Tank Refill MaiNteNaNce Water taNk reFill 1. Filter changes or cleanings are required at 1. Open the cold water supply to the tank. regular intervals. The time period between filter 2. Open a hot water faucet to vent air from the system changes will depend upon type of environment until water flows from the faucet, then close.
18 cP/BP series in-Warranty Material return iN-WarraNty Material returN Freight charges for all items returned to the factory shall be prepaid. The return of the part does not When contacting your Representative for service or constitute an order for a replacement. Therefore, a...
Unit Specifications cP/BP series Air Temperature Rise/Fall Table 5: COOLING HEATING Entering Fluid Entering Air Temp °F Air Temp Drop °F Entering Air Temp °F Air Temp Rise °F Temp °F 16-8 - 25.1 15.9 - 23.7 14.8 - 22.1 75/63 21.9 - 27.2...
Unit Specifications cP/BP series Blower Performance Table 7: Available External Static Pressure (ins., Gauge. Wet coil and filter included) Model Motor 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 Speed High BP007 Medium High BP009 Medium...
24 cP/BP series typical Wiring diagrams tyPical WiriNG diaGraMs 1 stage - 1 Phase - ecM Motor 6 720 220 045 Subject to change without prior notice Revised 05-12...
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Wiring diagrams 1 stage - 1 Phase - direct drive Motor Revised 05-12 Subject to change without prior notice 6 720 220 045...
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Wiring diagrams 26 cP/BP series 1 stage - 1 Phase - direct drive Motor - Hot Gas reheat 6 720 220 045 Subject to change without prior notice Revised 05-12...
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Wiring diagrams 1 stage - 1 Phase - ecM Motor - Hot Gas reheat Revised 05-12 Subject to change without prior notice 6 720 220 045...
Max Fuse Size (Amps) __________________________________ Volts / Amps_____________________ /______________________ Entering Air Temperature _______________________________ Leaving Air Temperature _______________________________ Bosch Group 601 NW 65th Court Fort Lauderdale, FL 33309 Phone: (954) 776-5471 Fax: (800) 776-5529 http://www.fhp-mfg.com 6 720 220 045 Subject to change without prior notice...
Problem Possible Cause Checks and Corrections Entire unit Power Supply Off Apply power, close disconnect does not run Blown Fuse Replace fuse or reset circuit breaker. Check for correct fuses Voltage Supply Low If voltage is below minimum voltage specified on unit data plate, contact local power company.
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30 cP/BP series troubleshooting Insufficient Unit undersized Recalculate heating and or cooling loads. If excessive, possibly adding insulation and shading will rectify the problem cooling or heating Check for leaks in duct work or introduction of ambient air Loss of conditioned...
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Notes cP/BP series Revised 05-12 Subject to change without prior notice 6 720 220 045...