Related Manuals for Mitsubishi Electric Lossnay VL-CZPVU-R/L-E
Summary of Contents for Mitsubishi Electric Lossnay VL-CZPVU-R/L-E
- Page 1 Homeowner quick start guide & commissioning record Follow these easy steps to make the most of what your Lossnay has to offer les.mitsubishielectric.co.uk...
- Page 2 The air paths do not mix with each other and only temperature is exchanged. Filters keep particles, like dust and pollen from entering inside. Lossnay VL-CZPVU-R/L-E Stale air removed Fresh air...
- Page 3 Bypass The Lossnay unit contains a bypass damper that can change the air path of the extracted air so that it bypasses the heat exchanger. In doing so, the supplied fresh air will be the same temperature as the air outside.
- Page 4 Main Remote Controller To change the settings of your ventilation system please use the main controller located on the front panel. The following is a quick guide to viewing the main settings. Should you require more information please refer to the instruction booklet. Purge Name Function...
- Page 5 Main Screen Icons This display screen highlights all the functions available on your controller. Please see below an explanation of each icon. 8 10 Purge Name Function Controller Name Lossnay is always displayed. Clock Current time and day appear here. Fan speed Current fan speed setting appears here.
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Page 6: Fan Speed Operation
Fan Speed Operation Press the button to change the fan speed in the following order: Auto Normal Medium Boost Purge Some speeds will be hidden if uncommissioned. In some instances, only 1 speed will be available. Ventilation Mode Press the button to go through the ventilation modes in the following order: Auto... -
Page 7: Clock Setting
Clock Setting Step 1 Select «User options» from the «Main menu» screen. User options Boost/Purge preset and press the button. Silent mode Manual bypass mode Select “Clock” and press the button. Holiday mode Clock Main menu: Clock setting is required before making the Cursor following settings. -
Page 8: Silent Mode
Silent Mode Silent mode is an effective mode for noise prevention at night. During Silent mode, icon will appear on the «Main Display» screen. Auto Under Silent mode, the signal from the external input and are not received. Step 1 User options Boost/Purge preset Silent mode... -
Page 9: Holiday Mode
Holiday Mode User options Boost/Purge preset Silent mode Manual bypass mode Holiday mode Auto Clock Main menu: Cursor Step 1 Holiday mode is used when you are away from home. When in holiday Select Holiday mode from mode, the unit will operate at 50% «User options»... -
Page 10: Filter Information
Filter Information When this sign appears, clean or replace the filters. Auto Step 1 Main Main menu User options Commissioning Select Maintenance from «Main menu» screen, Maintenance and press the button. Main display: Cursor Step 2 Maintenance Filter Press the button to reset cleaning sign. -
Page 11: On/Off Control
Step 3 Maintenance Filter Select “OK” with the button. Reset cleaning sign? Cancel A confirmation screen will appear. Maintenance Cleaning sign reset. Main menu: On/Off Control By default, this button is disabled as it is a continuous ventilation system. If available, press the button. -
Page 12: Error Information
Error Information When an error occurs, the following screen will appear. Check the error status, stop the product, and consult a ventilation installation engineer. Error information Error code 5101 Error unit LC(Lossnay) Error code, error unit, unit model name, and M-NET address Model name VL-350CZPVU-E... - Page 13 Care of Filters Remove dust and dirt on air filters at regular intervals in order to prevent a deterioration in the functions. Clean it at least once every 6 months. will appear on the «Main Display» screen when the filter needs to be cleaned. Auto Default setting is 6 months.
- Page 14 Care of Filters Filter case (Outside air filter) Step 3 Gently draw out the filter cases Filter case (outside air filter and exhaust air filter). (Exhaust air filter) Ensure that filter types do not change location as this can change and Filter orientation may change unbalance the air flow.
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Page 15: Further Information
Further Information Further information is available on the Mitsubishi Electric Document Library. Please use the web addresses or scan the QR codes below. 1. Register the homeowner guarantee les.mitsubishielectric.co.uk/homeowners/register-lossnay-guarantee 2. Instruction Manual library.mitsubishielectric.co.uk/pdf/book/VL-250-350CZPVU-E_ Instruction_Manual__876H46401#page-1... -
Page 16: Troubleshooting
Troubleshooting Take the following actions if trouble shown in the table below occurs. If trouble is not corrected even after taking the required action, or if trouble other than that indicated in the following table occurs, turn OFF the isolator, and then contact a ventilation installation engineer or an electrical engineer. - Page 17 Symptom Cause Action Inside the product Inside the product or the filters It is not a malfunction. or the filters can become wet due to fog are wet. outside or condensation. The air volume The air volume can increase/ It is not a malfunction. increases/ decreases decrease automatically if the Check the setting.
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Page 18: Commissioning Checklist
Lossnay and associated equipment as a means of demonstrating compliance with the appropriate regulations and then handed to the customer to keep for future reference. For further information to install, please refer to Mitsubishi Electric training literature and installation manual. - Page 19 Speed Information Normal: Supply Extract Medium: Supply Extract Boost: Supply Extract Purge: Supply Extract Boost Control(s) Information (Please tick the appropriate box) Dedicated switches Other, please state: Interlocked light switches Automatic sensors Delay timer (min): Overrun timer (min): Automatic Bypass Information Desired indoor temperature (ºC): Minimal external temperature (ºC): Temperature difference (ºC):...
- Page 20 Note: The fuse rating is for guidance only. Please refer to the relevant databook for detailed specification. It is the responsibility of a qualified electrician/electrical engineer to select the correct cable size and fuse rating based on current regulation and site specific conditions. Mitsubishi Electric’s air conditioning equipment and heat pump systems contain a fluorinated greenhouse gas, R410A (GWP:2088), R32 (GWP:675), R407C (GWP:1774), R134a (GWP:1430), R513A (GWP:631), R454B (GWP:466), R1234ze (GWP:7) or R1234yf...