Preface Thank you very much for purchasing our Vertical Type Laminar Flow Cabinet Model BBS-DDC/SDC/DSC/SSC. Please read the “Operating Instructions” and “Warranty” carefully before operating this unit to assure proper operation. After reading these documents, be sure to store them securely together with the “Warranty”...
1. Unpacking, Installation and Debugging Please firstly check if the packing box is in good condition. If the packing box is damaged, please take photos. 1.1 Unpacking Choose proper tools and unpacking method as shown in the below picture. For wooden box: 1) Method 1 Necessary tools for unpacking: Electric drill with hexagon dead M8 Picture 1...
Page 6
2) Method 2 Use M8 Wrench to unpack Picture 2 The following diagram demonstrates quick unpacking procedures (Picture 3). Remove the screws as shown in the below diagram, then remove the wooden sheet to right and left of the wooden box. Picture 3 For carton box: Using scissor to cut the packing tape, take off the package cover, then move up the box body.
Picture 4 1.2 Accessories Checking Refer to the packing list and check the accessories. BBS-DDC Packing list Items Position Quantity Main body Inside the packing box 1 unit Base stand Paper package(behind the cabinet) 1 pc Power cord Packing bag(behind the cabinet) 1 pc Fuse protector(10A)...
Page 8
Hexagon wrench Paper package(behind the cabinet 1 set BBS-SDC Packing list Items Position Quantity Main body Inside the packing box 1 unit Base stand Paper package(behind the cabinet) 1 pc Power cord Packing bag(behind the cabinet) 1 pc Fuse protector(10A) Packing bag(behind the cabinet) 1 pc UV Lamp(T6 30W)...
Hexagon socket head cap screws Paper package(behind the cabinet) 5sets M10×55 flat washer 10 + spring washer 10 Paper package(behind the cabinet) 5sets Hexagon wrench Paper package(behind the cabinet 1 set BBS-SSC Packing list Items Position Quantity Main body Inside the packing box 1 unit Base stand Paper package(behind the cabinet)
Parameters ); (6) Power supply need to be grounded; (Judging method: test the live wire and the neutral wire of the socket with multimeter. The voltage between live and ground should equal to the voltage of local electrical grid, and the voltage between neutral and ground should equal to 0. Otherwise the power supply is not grounded correctly);...
Page 11
Assemble the base stand (if have) referring to Picture 5. BBS-DDC/BBS-SDC base stand BBS-DSC/BBS-SSC base stand Picture 5 Removing Hexagon cylinder head bolt on both side lateral brace and T frame, the bottom of T frame, assemble referring to the picture, fasten the screw and Cap nut on the both side of base stand.
Page 13
Positioning bolt installing cabinet Hexagon socket head screws M10×55/Flat washers 10/Washers 10 (b).BBS-DSC/BBS-SSC Place the cabinet in the base stand, as shown in Picture 6, The base of the cabinet to install the positioning bolt alignment on the cabinet on the left and right side of the bottom of the installation hole, using M10 ×...
1.5 Inspection after Installation First, check the electrical power supply, make sure the voltage and frequency match with the Instrument power supply rating, then check the follows items with power on: Checking Items Normal working status Runs normally LED Lamp Lamp lights up after pressing button UV Lamp Lamp lights up after pressing button...
2.1.2 Operating Principle/Air flow Pattern (Picture 7) Picture 7 Air flow pattern 2.1.3 Protected Object Sample protection only 2.1.4Technical Parameters Model BBS-DDC BBS-SDC Parameters External Size (W*D*H) 1040×615×1770 mm 1440×615×1770 mm Working Zone Size 940×540×545 mm 1340×540×545 mm...
Page 16
Pre-filter Polyester fiber, washable HEPA Filter 99.999% efficiency at 0.3um Noise <65dB LED Lamp 12W*1(LED) 16W*1(LED) 18W*1 30W*1 UV Lamp Emission of 253.7 nanometers Consumption ≤350W ≤600W Waterproof socket Two, total load≤500W Caster Universal caster with leveling feet Power Supply AC 220V±10% 110V±10% Frequency...
18W*1 30W*1 UV Lamp Emission of 253.7 nanometers Consumption 350W 600W Waterproof socket Two, total load≤500W Caster Universal caster with leveling feet Power Supply AC 220V±10% 110V±10% Frequency 50 Hz 60Hz Standard Accessory LED lamp, UV lamp*2,Base stand Gross Weight 150kg 174kg Package Size(W*D*H)...
2.2.2 Structural composition of BBS-DSC/BBS-SSC (Picture 9) 1. Control Panel 2. Power Socket 3. UV Lamp 4. LED Lamp 5. Front Window 6. Door knob 7.Work Table 8. Base Stand 9. Caster 10. Leveling Feet Picture 9 2.2.3 Structure Introduction 1) Driving system of front window Driving system consists of constant force spring and front window.
Page 20
Picture 10 1.Gear Indicator 2.Increase Air Velocity 3.Decrease Air Velocity 4. Fan indicator 5.Fans 6.UV Indicator 7.UV 8.Light Indicator 9.Light a) Gear indicator To see air speed gears of the equipment through gears indicator. b) Soft touch buttons Main functions all could be executed either by touch pressing. : To control lamp : To control UV lamp.
HEPA filter life: With the usage time increasing, dust and bacteria accumulate inside HEPA filter. Filter Resistance is getting bigger, when it reaches the maximum point, the speed requirements can’t be met. Then need contact BIOBASE service department to get a new one. The used filter should be processed as medical waste.
NOTE: (1) For safety of eyes and skin, people should leave the room during UV sterilization. (2)UV lamp should be checked regularly. It should be replaced when either the total working time reaches 600 hours or the intensity is lower than the requirement. d) Please move up the front window to reasonable height above the work table and turn on the blower.
Only the tested and qualified Laminar Flow Cabinet could be sold. 2.5 Replacement parts list(For parts purchase) BBS-DDC replacement parts list Number Name...
Page 24
BI-03 UV Lamp T6 30W BI-04 LED T5 Supporting Frame T5 16W BI-05 1*TL8-30W UV lamp ballast BI-06 High efficient filter 1300*450*50mm BI-07 FS133Q BI-08 Laminar flow cabinet control Control panel panel(Ten light pillar) BI-09 Glass 1360*580*5mm BI-10 Constant force spring(405L), nylon Constant force spring sleeve, nylon sleeve baffle BI-11...
3. Trouble Shooting and Solution 3.1 Common faults and solution Please confirm that the power is well connected, the cord is in good condition (without any damage) and the power lock is unlocked before trouble shooting the following problems. Faults Check parts Measures Check if the stand plug and stand are...
(cut off power supply). Other components should not be removed. Risk caused by failing to follow those instructions would be responsible by user.; (2)Please contact Biobase or our agent technical department if a failure could not be traced or solved. Do NOT repair the equipment without a qualified electrician;...
3.3 Replacement of LED Lamp When the LED light needs to be changed, turn off the power. Then remove the LED stand, unplug the right side, After replacing a new LED stand, inserted into the inclined slot. (Picture 14) LED stand LED stand plug Picture 13 Picture 14...
4.1.1 Warranty is 12 months from EX-factory date (excluding consumable accessories, UV and LED lamp, fuse). 4.1.2 Biobase would not be liable for any repair of damage caused by improper operation.. 4.1.3 If the warranty has been expired, Biobase would still responsible for repair with relative charges.
Need help?
Do you have a question about the BBS-DDC and is the answer not in the manual?
Questions and answers