Labconco Protector Echo 180 Series, Руководство пользователя, Страница: 69 / 193

Chapter 5: Using the Protector Filtered Hood
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Original instructions

8Y & 9A System Alerts – (1) Embedded memory is full. (2) Configuration
Mismatch.

XXXX Administrator Alerts – Programmed and sent to hood.

8G Fan Adjustment problem – Setpoint in RPM cannot be met.

8H Fan out of order – Rotation speed less than 800 RPM.

8R Programmed reminders – For manual checks for filter integrity.

8T LPR – Programmed alarm.

8U RFID – B.O.D. alarm. Neutrodine born on date expiration.

8J, 8K & 8L Broad Sensor Alarm – 3 levels of alerts. First Alert:
Neutrodine Filters may be nearing ending of life. Second Alert: sensing
threshold permanently exceeded. Time to replace filters. Third Alert:
Sensor out of order.

8M, 8N, 8P & 8Q Targeted Sensor Alarm – Same as alert sequence as
above plus Acid Sensor end of life alert.

Silent Alarm – For ambient air sensor which goes to gGuard only.
User Options and Approved Chemicals

Optional gGuard
®
Software – See Appendix E.

Optional BACnet hardware add-on – See Appendix F.

Secure Mode Configurations – See Appendix G.

Chemical Guide (approved list of chemicals) – See Appendix H.
Working in Your Protector Filtered Fume
Hood
Planning

Thoroughly understand procedures and equipment required before
beginning work.

Arrange for minimal disruptions, such as room traffic or entry into the
room, while the hood is in use.
Start-up

Turn on light and filtered hood fans.

Slowly raise the sash.

Allow the hood to operate unobstructed for 1 minute.

Wear a long sleeved lab coat and rubber gloves. Use protective eyewear.
Wear a protective mask if appropriate.
Loading Materials and Equipment

Only load the materials required for the procedure. Do not overload the
hood.

Do not obstruct the front air foil.