Emerson CbN Series 3000 Scuba Diving Equipment User Manual


 
2
Lubrication
CAUTION!
• Never mix synthetic oil and mineral oil.
• Never use extreme pressure (EP) oil in a reducer with a backstop.
Series 3000 CbN gearing is shipped with one of the following synthetic lubricants
per the table below and tted with a magnetic drain. Each reducer is lled according
to the mounting position specied when ordered. Refer to the unit nameplate and
the chart to the right for the mounting position arrangement for your unit.
In the case of synthetic oil, the lubricant does not require changing, but it is
recommended that proper oil level be checked periodically.
Secondary
Primary
Acceptable Mineral Oil Lubricants
Ambient Range of Installation
-4°F to 14°F
(-20°C to 10°C)
14°F to 122°F (-10°C to 50°C)
122°F and Above
(50°C +)
No Backstop With Backstop
ISO VG 68 ISO VG 100 ISO VG 150 ISO VG 220 ISO VG 150 ISO VG 320
Standard Synthetic Gear Oil (H1 Rated Food Grade Requirements)
No Backstop
Manufacturer
22° F to 125° F
(-20° C to 50° C)
Mobil * SHC Cibus 150
Standard Synthetic Gear Oil (Non-Food Grade)
No Backstop
Manufacturer
-25° F to 125° F
(-30° C to 50° C)
Fuchs * Sintogear 125
Mobil * Mobilgear SHC 150
Shell * Omala Fluids HD 150
With Backstop (1)
Manufacturer
-25° F to 125° F
(-30° C to 50° C)
Shell * Omala RL 100
Mobil * SHC 629
Combined
Primary
One Thru Three Stage
* The following trade names, trademarks and/or registered trademarks are used in this material by Emerson Power Transmission Corporation are NOT owned or controlled by Emerson Power
Transmission Corporation and are believed to be owned by the following parties: Fuchs and Sintogear: Fuchs Corporation, Mobil and Mobilgear. Exxonmobil Oil Corporation; Shell and Omala: Shell
Petroleum Incorporated. Emerson Power Transmission Corporation cannot and does not represent or warrant the accuracy of this information.