Maintenance Plan - Meiko UPster H 500 Operating Instructions Manual

Operating Instructions UPster H 500 / H 500S
Maintenance work should only be conducted by authorised MEIKO personnel.
Maintenance procedures
1. Pumps
Check pumps for leak tightness, pump rotor noise, rotation direction
and function
Check pump suction
Check pump sieves correctly fitting and operating correctly
Check sliding seal/counter rotation ring
2. Wash system
Check water level in tank
Check that wash water pipe is watertight
Check washing system is complete and produces correct spray pat-
tern
Check wash arm hubs
3. Fresh water final rinse
Check flow-water pressure
Check that the final rinse system is complete and produces the cor-
rect spray pattern
Check that system is watertight
4. Housing and mounting parts
Check housing, tank, sheet metal cover, hood, doors and covering of
machine base for damage and correct operation
Check tank cover screens
Check boiler, hoses, clamps, plastic parts and seals
5. Fresh water installation
Check level regulation
Check valves, clean dirt trap
Check that all fittings (incl. hand spray) are watertight
For built-in water softener: Check settings
For complete/partial water softener: Check functioning
Check water hardness
6. Waste water installation
Check if watertight
Check pressure hose position and operation of drain pump
9735020
19.2.1 Change of products
Change of product means that one rinse aid or detergent product is replaced by another.
The parallel use of different products can result in failures.
 Hose lines and dosing units must always be rinsed out with warm water.

19.3 Maintenance plan

Design and construction subject to change without prior notice!
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