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CMA DISHMACHINES CMA-180UC Under Counter Dishwasher
Getting Started
Warning: If water pressure exceeds 50 PSI, pressure reducing valve (PRV) is recommended.
The CMA-180UC is supplied with a drain pump for elevated drains. For floor gravity drain
applications the drain pump should not be used and a good commercial grade hose needs to be
connected to the discharge side of the diverter valve (drain valve) and run to the floor drain. If
removing a drain pump, safe-end (insulate electrically) the white and purple wires and secure
them out of the way. If a drain pump is used with a floor drain, the drain hose must rise 12 to 16”
before dropping to the floor drain (to reduce any chance of the pump cavitations).
Caution: CMA recommends utilizing a water softening system to maintain water hardness
measurements of 3.5 gpg (grains per gallon) or less. This will assure maximum results
and optimum operation of the dishmachine.
2.2.3. Detergent And Rinse Chemical Dispenser (Prior to January 2020)
Optional built-in chemical dispenser Assembly (CMA P/N 14585.00) has easy access for
chemical settings behind the front kick panel. Both initial charge and recharge is factory pre-set.
Basic settings for both detergent and rinse speed are 50%. Operating fine-adjustment screws on
the dispenser can control the amount of chemicals drawn into chemical lines.
Undercounter machine with the optional dispenser must be ordered separately, as option at time
of order. Optional dispenser has to be pre-wired prior to shipment (see electrical diagram for
wiring options). CMA Dishmachines chemical dispenser for detergent and rinse additive has
been added to all 180UC's built after January 2020.
Note: Use only commercial-grade detergents and rinse aids recommended by your chemical
professional. Do not use detergents and rinse aids formulated for residential dishwashers.
1 All electrical and plumbing connections must be made by a qualified person who will comply with
all available Federal, State, and Local Health, Electrical, Plumbing and Safety codes
MODEL CMA-180UC INSTALLATION & OPERATION MANUAL Rev. 1.20
Page
7
| General | Details |
|---|---|
| Name | CMA DISHMACHINES CMA-180UC Under Counter Dishwasher |
| Make | CMA Dishmachines |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.46 MB |

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