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RESPIRATOR SPECIFICATIONS

The power must be turned off when replacing the filters. Install the spark screen, pre-filter, 

and particulate filter (gas filter if any) in filter cover.

Before installed, always make sure filter material is intact and dry with no tears or other 

damages. Install the filter cover assembly to the blower unit by engaging tabs on filter 

cover into bracket on blower unit and rotate assembly to close. Push filter cover assembly 

down until latch clicks into position securing filter cover assembly. Inspect both sides of 

cover  to  see  that  the  filter  cover  is  properly  installed.  To  replace  filter,  push  latch  into 

release filter cover and replace filter as fig.1 shown.

When  to  replace  the  filter:

  If  the  filter  gets 

blocked by contaminants, all the three points 

of warning lights will flash, accompanied 

with vibrate and bleeping sound. Please 

immediately exit contaminated environment 

and check the status.

ASSEMBLING & SPARE PARTS

fig.1

3

Manufacturer’s minimum design flow rate: 165+lpm (5.8+cfm) 
Low speed: 170+lpm (6+cfm) 
High speed: 210+lpm (7.4+cfm)
Battery type: rechargeable Li-ion battery
Battery duration: 9 h - low speed (170+lpm); 5-6 h - high speed (210+lpm)
Battery charge time: 1 hour

Battery life: ≥ 500 charges
Filter efficiency: 99.97%

Alarms: Visible, audible and vibrate

Operating temperature: -4°F to 140°F (-20°C to 60°C)

Storage temperature: -4°F to 113°F (-20°C to 45°C)

Operating R.H.: < 90%

Storage R.H.: < 85%

1020g (Blower unit + fast-charging standard battery)

EN12941 (Classifications please refer to the label on headtop)

AS/NZS1716: 2012 - Freflow V1, Particle filter with class P3 inside

Airflow Rate

Fast-charging

Standard Battery

Filter

Temperature

Relative Humidity 

(R.H.)

Weight
Respirator Approval

Limited 

storage 

life

Unopened filter: 5 years after production, details pls refer 

to the 'Do not use after ***' on the label of filter.
Installed  filter:  should  be  well-kept  under  instruction 

given condition.

For an installed filter which not use yet, it’s suggest to 

store no more than one year.

Summary of Contents for Freflow V1

Page 1: ...Manual Freflow V1 Read all instructions and warnings before use Users must understand this booklet prior to use Keep these User Instructions for future reference If you have questions regarding these products just feel free to let Tecmen know ...

Page 2: ...EXIT that contaminated place in any cases below IF some problem is shown in any part of the product for example the air supply is stopped or its amount is decreased IF it gets hard to breathe feeling dizzy or headache feeling the smell or taste of the contaminants and its stimulus occurred Never use in place with too high level of contamination Make sure the connecting hosepipe smooth and is not e...

Page 3: ...en warning lights flash please replace the filter DESCRIPTION SPECIFICATION BUTTON FILTER WARNING BATTERY INDICATOR AIRFLOW Indicator light refers to the airflow state Two different levels Low Speed 170 lpm High Speed 210 lpm Warning lights help to check the filter status More light spots turn on more dirty it means When warning lights flash pls replace the filter Display screen indicates the battery...

Page 4: ...ronment and check the status ASSEMBLING SPARE PARTS fig 1 3 Manufacturer s minimum design flow rate 165 lpm 5 8 cfm Low speed 170 lpm 6 cfm High speed 210 lpm 7 4 cfm Battery type rechargeable Li ion battery Battery duration 9 h low speed 170 lpm 5 6 h high speed 210 lpm Battery charge time 1 hour Battery life 500 charges Filter efficiency 99 97 Alarms Visible audible and vibrate Operating temperatu...

Page 5: ...Part No Color Code Protection Against P R SL A1B1E1K1 V1P3 TM3 00 V1GF TM3 00 White Brown Grey Yellow Green Particulates R replaceable SL test against sodium chloride and paraffin oil Organic gases Inorganic gases Sulfur dioxide acidic gases Ammonia and organic ammonia derivatives 4 WARNING Never use the respirator without the spark screen pre filter and the HE particulate filter HEPA installed Alway...

Page 6: ...y duration is different Please choose the appropriate battery according to actual situation It is recommended to choose fast charging extended battery to match the gas filter Fast charging extended battery Fast charging standard battery Fast charging battery charger V1FBA TM3 00 V1FEB TM3 00 V1FBC TM3 00 Description Part No Picture Picture Description Part No 5 Battery performance for different com...

Page 7: ... is bleeping sounds occur every 30 seconds and vibration occurs every 2 minutes After the warnings occur around 15 minutes the battery indicator gets flashing which shows there should be at most 15 minutes left before the blower off Airflow low speed 170 lpm Remove battery pack from blower assembly Connect charger cord to battery terminal See fig 5b When the indicator light on charger turns from re...

Page 8: ... 7a Disassembling Twist 1 4 to the OPEN direction and then take the prongs out from the end See fig 7b fig 6 Breathing tube O ring fig 7a Assembling from blower fig 7b Disassembling from blower 7 Do not put PAPR unit with power on in the package It s better to remove the battery from the body when put in the package Do not keep PAPR unit inside the car in hot summer season Do not throw or give the hig...

Page 9: ...o both airflow rate test and alarm sound check before use Testing method refers to page 9 ENTER AND EXIT CONTAMINATED AREA Before using respirator Check the following items AIR FLOW CONTROL SHOULDER STRAP BELT CUSHION Two indicator lights on display See fig 9a Low Speed 170 lpm High Speed 210 lpm When turn on the PAPR default setting is low speed airflow Switch the airflow by short press the button...

Page 10: ... disconnect tube from headtop Turn off the blower by long press button Release belt Remove straps from shoulders and remove blower off of your lower back IF some problem is shown in any part of the product for example the air supply is stopped or its amount is decreased IF it gets hard to breathe feeling dizzy or headache feeling the smell or taste of the contaminants and its stimulus occurred NEV...

Page 11: ...r abrasive cleaners Ensure the electrical contacts of the motor blower and battery pack are dry before assembling well Breathing tube Wiping the exterior is insufficient Clean the outer hose and connection on the breathing tube with the soft cloth dipped in water and detergent solution Optional breathing tube covers can also be used to facilitate cleaning Ensure the breathing tube is completely dry...

Page 12: ...h filters Battery no power Battery not installed properly Tube blocked air leakage Dirty filter needs replacement Battery faulty Incorrect charging Blocked filter Damaged charger Filter is getting clogged Damaged Filter Hose with leakage problem Filter component not complete Tube gets blocked air leakage Filter assembled without removing the package The hose may get blocked air leakage STORAGE The TE...

Page 13: ...12 PART LIST 1 1 2 2 2 3 1 2 3 4 5 6 7 8 The part with means it is not included in the product which need to be purchased seperately ...

Page 14: ...ed battery Shoulder strap Belt cushion Including screws washers Hose cover O ring Hose Including O ring Fast charging battery charger Airflow indicator V1BM TM3 00 V1FBA TM3 00 V1P3 TM3 00 V1PF TM3 00 V1SS TM3 00 V1FC TM3 03 V1GF TM3 00 V1FEB TM3 00 V1SH TM3 00 V1BE TM3 00 V1HC TM3 00 V1OR TM3 00 V1HO TM3 00 V1FBC TM3 00 V1AI TM3 00 B Blower Unit B 1 B 2 B 3 B 4 B 5 B 6 B 7 B 8 C Wears C 1 C 2 D H...

Page 15: ...r to cause by improper handling abuse or application other than recommended in the user instruction If you come across any problem during warranty period contact your distributor send the defective parts together with the completed defect problem if necessary Thank you very much for choosing a TECMEN product For future reference please complete the owner s record below Serial Number Purchase Date ...

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