Mitsubishi Electric P-250F-E User manual

LOSSNAY HEAT RECOVERY VENTILATOR SYSTEM COMPONENT
Filter name MODEL
MODEL CODE Applicable model Location to use
Replacement lter P-250F-E 5KB010
VL-250CZPVU-R-E/VL-250CZPVU-L-E
RA, OA
L Type
R Type
RA: Return Air
OA: Outdoor Air
SA: Supply Air
P-350F-E 5KB016
VL-350CZPVU-R-E/VL-350CZPVU-L-E
Standard lter P-250SF-E 5KB011
VL-250CZPVU-R-E/VL-250CZPVU-L-E
RA, OA
SA
P-350SF-E 5KB017
VL-350CZPVU-R-E/VL-350CZPVU-L-E
Medium e󰀩ciency lter P-250MF-E 5KB012
VL-250CZPVU-R-E/VL-250CZPVU-L-E
RA, OA
SA
P-350MF-E 5KB018
VL-350CZPVU-R-E/VL-350CZPVU-L-E
PM2.5 lter P-250PF-E 5KB013
VL-250CZPVU-R-E/VL-250CZPVU-L-E
RA, OA
SA
P-350PF-E 5KB019
VL-350CZPVU-R-E/VL-350CZPVU-L-E
NOx lter P-250NF-E 5KB014
VL-250CZPVU-R-E/VL-250CZPVU-L-E
SA
P-350NF-E 5KB020
VL-350CZPVU-R-E/VL-350CZPVU-L-E
* When a NOx lter and an optional dust catch lter (P-250/350SF-E, P-250/350MF-E, P-250/350PF-E) are used together, make sure
to install a NOx lter on the SA side and a dust catch lter on the OA side.
* Install any of the lters other than NOx lter on the OA and RA side to protect the product.
Instruction Manual For Customer
This lter is a part to replace the lter installed in Lossnay.
- Make sure to read this manual carefully before using the product.
Safety precautions
The types and levels of danger that may arise if the product
is handled improperly are described with the warning symbols
shown below.
WARNING
This applies to mishandling or misoperation of the product which may
lead to a fatal or serious injury.
Follow
instructions
Before replacement, make sure to turn o󰀨 the
controller and the distribution panel circuit breaker.
Electric shock and burns could result if power is owing.
CAUTION
This applies to mishandling or misoperation of the product, which will
lead to an injury or damage to your home, household e󰀨ects, etc.
Follow
instructions
Always wear gloves during replacement.
Injury could result.
Securely install the parts.
Injury could result if the product falls.
Do not use an unstable stand for replacement.
Injury could result from falling over.
Outline drawings and Materials
Unit: mm
MODEL A B
P-250F-E 302 178
P-250SF-E
P-250MF-E
P-250PF-E
P-250NF-E
306 177
P-350F-E 377 178
P-350SF-E
P-350MF-E
P-350PF-E
P-350NF-E
382 177
Materials are shown below, please dispose properly according to
the laws of each country.
MODEL Main material
P-250/350F-E PET, acrylic ber
P-250/350PF-E
P-250/350MF-E
P-250/350SF-E
Polypropylene, polyester
P-250/350NF-E Pulp
Filtration specication
MODEL ISO16890: 2016 EN779: 2012
P-250/350F-E Coarse 55% G3
P-250/350SF-E Coarse 90% G4
P-250/350MF-E ePM10 80% M6
P-250/350PF-E ePM2.5 50% M6
P-250/350NF-E: Exclusion rate of NO2is 90%.
* The ltration specications other than the specications of
P-250/350NF-E are results of tests conducted by third-party certication
bodies and are not a guaranteed value.
* The ltration specications of P-250/350NF-E are measured by the
manufacturer and are not a guaranteed value.
A
B
15
OA
SA
RA
RA
SA
OA
2011876H07701

Manufactured by:
TOKYO BLDG. 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO, 100-8310 JAPAN
3. Install the lters.
Install the lter in the lter case in the reverse order of disassembly.
- When installing the lter in the lter case, insert the lter slowly
by widening the lter xing tab so that the lter is not deformed.
- Check that the lter is not stuck out of the lter case.
Reassembly and checking after replacement
CAUTION
After maintenance, install the parts securely.
Injuries could result if the product falls.
1. Install the removed lter case and lter cover on the unit.
2. After reassembling, press the ON/OFF button on the controller
and check the following.
- Check that the unit is not making any abnormal noises.
- Check that the unit is blowing the air correctly.
- Check that the air is not leaking from the installation part of
the lter case.
Note:
- Depending on the use environment, condensation water, snow,
and fog can adhere to the lters. These are not the problems of
product functions and quality.
- Do not forget to install the lters. (Dirt can clog on the surface of
the Heat exchanger, resulting in lowering the air volume.)
- Filters below are disposable and cannot be cleaned.
Replacement intervals are di󰀨erent depending on the conditions
of the air to use. Refer to the maintenance timing below to
replace with new lters.
Type Model name Maintenance timing
Standard lter P-250SF-E
P-350SF-E One year
Medium e󰀩ciency lter P-250MF-E
P-350MF-E One year
PM2.5 lter P-250PF-E
P-350PF-E
For SA installation: One year
For OA and RA installations: Six months
NOx lter P-250NF-E
P-350NF-E Six months
- Refer to the unit’s manual to learn about how to clean and replace
P-250F-E and P-350F-E, and how to use the lter maintenance
sign of the remote controller.
- For consultation on the handling and maintenance, contact your
dealer.
We recommend to enter the date of the start of use of lters
in the below table per replacement for the next replacement.
Filter name Installation location Date of start of use
OA SA RA
OA SA RA
OA SA RA
OA SA RA
OA SA RA
Filter case
Filter
Filter xing tab
Replacement method
1. Turn the power o󰀨
1) Turn the Lossnay o󰀨.
2) Shut o󰀨 circuit breakers.
2. Remove the lters.
* The gure shows VL-350CZPVU-R-E.
1) Remove the lter covers where the lters are replaced.
2) Pull out the lter cases slowly.
CAUTION
When removing lter cases, make sure to withdraw them
slowly by using both hands. Otherwise, condensed water
can drop from the inside.
3) Remove the lters from the lter cases.
* By factory default, a lter is not inserted in the supply air
lter case.
OFF
Breaker
Filter cover (outdoor air lter)
Filter cover (exhaust air lter)
Filter cover (supply air lter)
Filter case (outdoor air lter)
Filter case (exhaust air lter)
Filter case (supply air lter)
Filter case
Filter
Filter xing tab