Envirco BSC Bedienungsanleitung

4’Biological Safety Cabinet Model Number 11228-001 User Manual Envirco 101 McNeill Rd. Sanford, NC 27330 Phone: 1-800-884-8002 Fa

FIGURE 4: MAIN PARTS 1. Exhaust filter protector hood 2. Operational board 3. UV light 4. Control panel 5. Light 6. Power lock 7. Base frame 8

11 2.4 Check 1) Connect the biological safety cabinet’s dedicated power line to power outlet on a 120V power source, with a total power of 20 am

12 III. Adjustments and Testing 3.1 Adjust on site Before packing and transport, this safety cabinet has been tested and confirmed in our factor

13 APPENDIX 1 DOWNFLOW/HAND INTAKE SETTINGS BIOHAZARD CABINETS-Class II INFLOW MEASUREMENT USING THE THERMOANEMOMETER METHOD MODEL CABINET TYPE C

14 -------Prior to initiating a totally different work procedure -------When the safety office or safety committee requested NOTE: Only the saf

15 A service record card is permanently attached to the front of the cabinet. An Authorized Service Contractor will record service functions and v

16 4.1.3 The air filter system Figure 7 is the equipment’s air flow pattern and the protection zone. The air filter system is the main system t

17 4.1.5 Digital control circuit (a) The EnvircoBiosafety Cabinet has utilized the latest microprocessor control technology to control and ins

18 (m) Before calling for service, unplug the cabinet from the wall, wait for 2 minutes, then plug and try restarting the motor. If motor start-up

19 Materials Recommended cleaning method Stainless Steel (a) Wipe the entire surface with a soft paper towel soaked in a concentrated soap soluti

2 Catalog I、Introduction 4 1.1 Specifications 5 II、Installation 6 2.1 Position 6 2.2 Disassembly and handling 6 2.3 Assembly and insta

20 V、SERVICE AND COMPONENTS 5.1 Main components replacement All the components need replacement (except for the control panel, see 5.1.4, instal

21 (f) Remove screws to the front under panel. Remove the front under panel. (g) Remove the four screws under the air screen and take off the air

guides. (f) Press the small column head on glass holder, get the wire rope out and remove the glass slowly. (g) Loosen the bolt which holds the bott

23 Exhaust filters from top to bottom pressure calibration (a) Open the front operational panel, unplug the trachea from the pressure sensor NP

24 5.4Fault finding hints Problem Solution The equipment does not function (a) Check power at the electrical outlet into which the equipment is

25 No power in internal outlet (c) ”Outlet” button on control board is off. (d) Problem with units on operational panel or wires. (e) Overload

Hard connection is only used in special applications with type A2 Biological Safety Cabinets. Should your situation require such a configuration, co

VII、Label instructions 1. Nameplate：Placed on the positive side 27

FIGURE 5: CONTROL PANEL 1. Uv–light 28 2. Light 3. Wm (fan) 4. Socket 5. Up (control for glass door) 6. Down (control for glass door) 7

FIGURE 6: MEASUREMENT OF BIOHAZARD CABINET Front View Side View 29

3 5.2 Pressure monitor calibration 18 5.3 Major parts list 23 5.4 Fault finding hints 19 5.5 Attention to maintenance 21 VI、Installations requirin

FIGURE 7: AIR FLOW PATTERN AND PROTECTED AREA Front View Side View FIGURE 8: FRONT ACCESS PANEL REMOVAL 30

31 Front View Side View

FIGURE9: GLASS CLIP 32

FIGURE 12: ELECTRICAL SCHEMATIC 1 2 3 4 5 6 78ABCD87654321DCBAF5 12. 5AF412. 5ALN24V5. 3V12V16AWG14

34 Terms and Conditions . ACCEPTANCE: The acceptance of Buyer’s order is expressly made conditional on Buyer’s assent to the terms and condition

35 non-stock products, or special orders, or where manufacturing processes make it difficult to provide the exact quantity specified, Seller reser

36 charges, court costs, and legal or other expenses caused solely by the willful misconduct or negligent misconduct of a Seller Indemnities or ot

37 delays or failures are caused by labor difficulties, Seller shall not be obligated to seek or obtain any settlement which, in Seller’ sole judg

38 101 McNeill Rd., Sanford, NC 27330 www.envirco.com 800.884.8002

4 I、Introduction Investigators and technicians concerned with microbiological safety have, for many years, utilized specialized containment enclos

5 Technical Specifications  Model: 11228 -001  Nominal Size: 4Ft.(1.2 meters)  Internal Dimensions: (WxDxH): 55.9″x 33.4″x 85.8″ (1421 x 85

6  Power supply: AC 120V±10%, 60Hz ±1Hz  Serial number is on cabinet; see operational board mark. II、Installation 2.1Position The Biological

2.3 Assembly and install 1) Assemble the under-frame, see installation Figure 1. FIGURE 1: BASE FRAME ASSEMBLY 1. Seven M10×50 bolts 2. Hor

2) Unload the two side panels see Figure 2. 3) Place cabinet onto under-frame and secure with bolts. Bolts are in the cabinet work zone bag.Ma

9 3. LEFT PANEL 4. M10 BOLT 5. BASE FRAME 4) Adjust under-frame and level the working surface to ensure the maximum stability on floor. 5) Remo