Page 1: Table Of Contents
EQKR ReCoolER hp AIR COMFORT AIR COMFORT AIR TREATMENT 9568 GB 2015.08.11 » MAINTENANCE heat-pump with heat recovery Content page EQKR ReCoolER hp Heat-pump with heat recovery Safety directions Technical data Product description Description of the functions Safety instructions Operating and care...
Page 2: Safety Directions
Maintenance EQKR ReCoolER hp safETy diRECTions CompulsoRy dEClaRaTion and RECuRRing inspECTion Compulsory declaration This product contains refrigerant R410A which is a flourinated important! greenhouse gas. The European Union is committed to reducing – The unit must NOT be used for purposes emissions of such gases.
Page 3: Technical Data
Maintenance EQKR ReCoolER hp TEChniCal daTa EQKR ReCoolER hp Refrigerant charge (kg) oil / Circuit 3x400 VaC operating current (a) 3x400 VaC operating current (a) eQ size (without electric heater) (with electric coil) Circuit 1 Circuit 2 Circuit 3 Total...
Page 4: Product Description
Maintenance EQKR ReCoolER hp pRoduCT dEsCRipTion RoToR uniT The rotor unit in the ReCooler is designed for heating and cool- The EQKR ReCooler is an integrated reversible heat pump providing both heating and cooling. It consists of a rotary heat ing air by utilising the temperature differences in the outdoor exchanger and a Heat-pump unit.
Page 5: Description Of The Functions
Maintenance EQKR ReCoolER hp dEsCRipTion of ThE funCTions 2:1-3 GT6 GT7 1:1-3 Room Room 3:1-3 Cooling mode Heating mode 15:1-3 GT12:1-3 4:1-3 GT13:1-3 GT16:1-3 5:1-3 10:1-3 9:1-3 7:1-3 17:1-3 11:1-3 14:1-3 Total Component 6:1-3 1:1-3 Supply air coil 2:1-3 Exhaust air coil...
Page 6: Safety Instructions
Maintenance EQKR ReCoolER hp opERaTing and CaRE important! Always read the safety directions on page 2 prior to beginning any work! main ComponEnTs A control panel is installed in the service section of the cooling unit and includes the following components: –...
Page 7: User Interface
Maintenance EQKR ReCoolER hp pgd1 human maChinE inTERfaCE The ENTER button is used to scroll through the list of available languages and the ESC button is used to confirm the users selection. The home screen shows the following information: – Circuit that the display is connected to –...
Page 8 Maintenance EQKR ReCoolER hp pgd1 human maChinE inTERfaCE Temperature and pressure values. Superheat and sub-cooling. This function is activated ONLY when the heat pump is controlled via Analog control. Default setting of the ReCooler HP unit. 1. At start-up, the rotating heat exchanger speed will decelerate when the demand compressor speed is less than the actual compressor speed.
Page 9 Maintenance EQKR ReCoolER hp pgd1 human maChinE inTERfaCE When the unit is running in economy mode, the rotating heat exchanger is always first in the heating sequence and only begins to decelerate when the compressor is off. Access to additional basic configuration settings.
Page 10 Maintenance EQKR ReCoolER hp pgd1 human maChinE inTERfaCE Activating quick start will bypass the normal compressor start up sequence. Software information of the system. Fläkt Woods 9568 GB 2015.08.11 Specifications are subject to change without further notice...
Page 11: Maintenance
Maintenance EQKR ReCoolER hp RECuRRing ChECKs mainTEnanCE Must only be carried out by a certified refrigeration technician. Inspect the system at least once every 12 months and maintain a journal. important! Check the following wherever applicable: Always read the safety directions on page 2 1.