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RBR#0008819revA

 –  

12

1.
2.

6.3  Installing desiccant - RBRquartz BPR|zero

The logger has a dedicated location for placement of desiccant in the battery end cap, which will accommodate twelve 
(12) desiccant capsules (part #

 

0005669

 (qty50)

).

Steps

Remove the battery end cap from the logger - see 

Opening and closing the RBRquartz BPR|zero

.

Inside the battery end cap, there are 12 recessed sockets. Insert a desiccant capsule into each socket, 
ensuring that each is securely placed.

            

     3. Replace battery end cap.

*Note these desiccant capsules can be opened, the desiccant removed and replaced or dried.

6.4  Maintenance and repairs

6.4.1  O-rings - RBRquartz BPR|zero

The single most important item of maintenance on any RBR submersible data logger is the care of the O-rings. Any kind 
of water leak can damage the circuitry beyond repair and cause complete data loss. Every logger's seal depends upon 
its O-rings, not the end cap tightness. Therefore, proper O-ring maintenance is crucial.

O-rings may lose elasticity over time due to pressure, even when the logger is not deployed. We strongly 

suggest that the O-rings be replaced regularly, for example, before every deployment, or after a change of 
batteries, or at least once a year.

Содержание quartz3 BPR zero

Страница 1: ...rbr global com INSTRUMENT GUIDE BPR zero...

Страница 2: ...9 6 2 Changing the batteries RBRquartz BPR zero 11 6 2 1 Steps 11 6 3 Installing desiccant RBRquartz BPR zero 12 6 4 Maintenance and repairs 12 6 4 1 O rings RBRquartz BPR zero 12 Inspecting O rings 1...

Страница 3: ...0008819revA 3 2 Introduction You can access the RBR instrument guide on the USB data stick provided when you purchase a logger from the Help menu in Ruskin and on the RBR web site at www rbr global c...

Страница 4: ...RBR 0008819revA 4 3 Revision history Revision No Release Date Notes A 04 May 2020 Original...

Страница 5: ...by us The liability of RBR Ltd extends only to the replacement cost of the instrument The customer will bear all costs of shipment to us for repair all other costs including return shipment will be b...

Страница 6: ...rements are critical The RBRquartz BPR zero may be supplied with external power from RBRfermata power or RBRcervata power and memory canisters or cabled to an observatory for external power and realti...

Страница 7: ...35 C The instrument has 8 X AA batteries installed however this is intended only for purposes of sustaining the instrument during external power interruptions of a few minutes While the Paros will con...

Страница 8: ...2000 4000 7000 dbar Initial accuracy 0 01 FS full scale Resolution 10ppb at 16Hz sampling rate Accelerometer optional Range 3g Resolution 100ng The full mechanical drawing is available in Appendix A...

Страница 9: ...shown below Only the battery end cap needs to be opened to access the data connector batteries desiccant and waste reservoir To open the logger battery end cap the two M6 screws will need to be remov...

Страница 10: ...il the battery end cap is mated fully to the housing Remember to keep the O rings clean and avoid scratching the O ring mating surfaces Carefully inspect the O rings as described in the Inspecting the...

Страница 11: ...ent during external power interruptions of a few minutes While the Paros will continue to run and be measured the valve will not operate 6 2 1 Steps Remove the battery end cap from the logger see Open...

Страница 12: ...desiccant capsules can be opened the desiccant removed and replaced or dried 6 4 Maintenance and repairs 6 4 1 O rings RBRquartz BPR zero The single most important item of maintenance on any RBR subme...

Страница 13: ...bishment please contact us for advice Replacing an O ring Lever the O ring from its groove Use a soft plastic or wood tool do not use a metal screwdriver or any other tool which may scratch the surfac...

Страница 14: ...easure the pressure inside the housing of the instrument which is monitored by a barometer in order to correct for the drift of the sensors over time This actuation of this valve results in a small vo...

Страница 15: ...towel around the reservoir in a clockwise manner when viewed as below The towel should only wrap around the reservoir once any additional layers will make it difficult to insert 8 While holding the to...

Страница 16: ...closely as possible to the current market value based on the original purchase price less depreciation Please contact RBR if you have any questions about the instrument value Send the unit using your...

Страница 17: ...RBR 0008819revA 17 7 Appendix 7 1 Appendix A RBRquartzBPR zero Product Drawing...

Страница 18: ...RBR 0008819revA 18...

Страница 19: ...RBR 0008819revA 19 7 2 Appendix B RBRquartzBPR zero Service Drawing...

Страница 20: ...RBR 0008819revA 20 7 3 Appendix C RBRquartzBPR zero Connector Details...

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