Operating Fluids; Maintenance Intervals; Maintenance Measures - Wilo TR/E 216 Serie Instrucciones De Instalación Y Funcionamiento

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9.3

Operating fluids

9.3.1 Oil types
9.3.2 Lubricant grease
9.3.3 Filling quantities
9.4

Maintenance intervals

9.4.1 Maintenance intervals for normal
conditions
9.4.2 Maintenance intervals under harsh
conditions
9.5

Maintenance measures

34
Maintenance and repair
White oil
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ExxonMobile: Marcol 52
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ExxonMobile: Marcol 82
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Total: Finavestan A 80 B (NSF-H1 certified)
CLP gear oil (ISO VG 220)
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Aral: Degol BG 220
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BP: Energol Gr-XP 220
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Shell: Omala S2 GX 220
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Tripol: FoodProof 1810/220 (USDA-H1 approved)
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Esso: Unirex N3
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Tripol: Molub-Alloy-Food Proof 823 FM (USDA-H1 approved)
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Pre-chamber: 1.00 l (34 US.fl.oz.)
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Gear chamber: 0.60 l (20 US.fl.oz.)
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Sealing chamber: 1.10 l (37 US.fl.oz.)
Stated filling quantities apply to installation types described. Refer to the enclosed data
sheet for the filling quantities required for deviating installation types.
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Regularly carry out maintenance tasks.
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Contractually adjust maintenance intervals depending on the actual environmental con-
ditions. Contact customer service.
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If strong vibrations occur during operation, check the installation.
8000 operating hours or after 2 years
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Visual inspection of the connection cables
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Visual inspection of the cable brackets and cable tensioning
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Visual inspection of the mixer
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Visual inspection of accessories
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Function test of monitoring devices
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Oil change
80000 operating hours or after 10 years
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Complete overhaul
Under the following operating conditions, shorten the specified maintenance intervals in
consultation with the customer service:
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Fluids with long-fiber components
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Highly corrosive or abrasive fluid
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Strongly gassing fluids
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Operation at an unfavourable duty point
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Unfavorable flow conditions (e.g. due to fixtures or aeration)
If there are harsh operating conditions, it is recommended to conclude a maintenance con-
tract.
WARNING
Risk of injury from sharp edges!
Sharp edges can form on the propeller blades. There is a danger of cutting injuries!
• Wear protective gloves!
WILO SE 2021-10