Edwards RV3 Instruction Manual

Figure 8 Gas-ballast control assembly
CS/1028/A
2
3
4
5
7
1
1
7
6
4
5
1. Gas-ballast control 2. O-ring
3. Air-hole 4. O-ring
5. Bayonet-lugs 6. Compression spring
7. Filter element
1. Gas-ballast control 2. O-ring
3. Air-hole 4. O-ring
5. Bayonet-lugs 6. Compression spring
7. Filter element
6.7 Clean the oil-level sight-glass
Refer to Figure: Sight-glass assembly for the item numbers in brackets.
1. Drain the oil as described in Replace the oil on page 42.
2. Undo the two screws (1) and remove the bezel (2), the sight-glass (3) and the O-
ring (4) from the oil-box (5).
3.
Clean the screws, bezel and sight-glass with a suitable cleaning soluon.
4. Wipe the O-ring with a clean, dry, lint-free cloth.
5.
Wipe the sight-glass recess in the oil-box with the cloth.
6.
Ret the O-ring, sight-glass and bezel and secure with the two screws.
7.
Rell the pump with oil as described in Replace the oil on page 42.
8.
Check that the sight-glass does not leak.
03/2021 - ©Edwards Limited
Page 44A65201880_AA
A65201880_AA - Maintenance

Edwards RV3 Specifications

General

Brand	Edwards
Model	RV3
Category	Water Pump
Language	English