Maintenance
0000000141 - 002 - EN 36
7.2.7 Repair gas booster
The following section explains how to repair the gas booster:
Maximator devices can be sent in for repairs to your local Maximator represen-
tative. All the necessary details are available on the Maximator website http://
www.maximator.de
a. The most straightforward leak detection method is to test for leakage by means of water displacement in
a measuring cup.
b. If the leakage is detected by means of water displacement: The gas booster must not suck in any water.
The leak detector must not be connected if P
L
is applied.
c. If the leakage is detected by means of water displacement: The gas booster must not suck in any water.
The leak detector must not be connected if P
L
is applied.
Description
Qualifications Repair and service gas booster
Type of mainte-
nance
Repair
Interval as needed
Prerequisites Clean, even work area with ample lighting
Tools – Cleaning rags
– Cleaning product
– Torch
1. Disassemble the gas booster.
2. Clean the inside and outside of the gas booster.
3. Replace all seals and guide elements.
4. Replace damaged gas booster components as necessary.
5. Reassemble the gas booster. Apply a thin and even layer of lubricant to the
following surfaces:
– Contact surfaces of seals and guide elements
– Seals
Specially designated areas must be treated according to drawing indica-
tions.
6. Check the gas booster.
This includes the following maintenance work:
– 7.2.1 - System check
– 7.2.6 - Leak test
7. If the gas booster has passed all tests, the repair is complete.
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