background image

Getting Started 

 

MODEL EST-FL Front Loader INSTALLATION & OPERATION MANUAL Rev. 1.00   10/26/15 

Page

 

2. Getting Started 

2.1. 

 Introduction to the EST-FL Front Loader 

 

The EST-FL Front Loader Dishmachine is safe, economical and easy to operate with its “Auto Start/Stop”, 
and it uses only 1.09 gallons of water per cycle.  The EST-FL Front Loader Dishmachines top mounted 
controls houses built-in chemical pumps and a deliming system that assures proper chemical usage.  Its 
integrated scrap tray prevents food soil from entering the drain system.  The EST-FL can be run at a rate of 
40 racks/160 covers per hour and its all stainless steel construction assures longevity.  
 
The EST-FL Front Loader; features an optional fully intergraded hot-water assurance storage tank, to insure 
consistent water temperature is always being supplied to the dishmachine.

 The attributes of this 

dishmachine are always taken into consideration by our well-trained sales representatives prior to the order 
being placed

.   

  
This manual is structured to provide a complete reference guide to the EST-FL Front Loader Dishmachine.   
It is presented in a manner that all levels of users will be able to comprehend and use as an effective tool in 
supporting the operation and maintenance of the dishmachine.  The function of the dishmachine itself is 
mostly automatic and takes little training to put into operation.  The Operation section also includes 
diagnostic considerations (troubleshooting) for the dishmachine when problems occur.  
 
The first section explains how the dishmachine is packaged and what to look for when receiving the 
machine. After unpacking the dishmachine, this manual explains how to install and set up the dishmachine 
for use.  Requirements are given for plumbing, wiring, and space considerations.  
 
Guidance is also given for installation to ensure that the machine will be able to run at optimum efficiency.  
The Operation section of the manual may be used for instruction and procedures when required.  Parts 
Manual and Electrical Diagram—have the parts lists with exploded view drawings and the wiring diagram for 
the dishmachine.  
 
 
CMA Dishmachines warrants the workmanship of the dishmachine. We are committed to providing the best 
dishmachines and customer service in the warewashing industry and your feedback is welcome.  
   
 
 

DISCLAIMERS   
CMA Dishmachines expressly disclaims any and all warranties, express or implied, relating to the installation of any and all CMA 
equipment that is i
nstalled by chemical dealers, contracted servicers or third party servicers to CMA equipment. If the installation 
instructions are not followed exactly (to the letter), or, if any person or company conducting the installation of the CMA 
equipment, revise the installation procedures or alter the instructions in any manner, the CMA warranty becomes void. If, due to 
the improper installation of CMA equipment, this equipment ceases to operate properly or affects other parts of the CMA 
dishwashing equipment, in that the other parts become defective, the CMA warranty becomes void.  CMA will not be liable or 
responsible or warrant CMA equipment, due to improper installation of any CMA model dishwasher. 

   

   
 
 
 

CMA Dishmachines does 

not

  

 endorse “Tankless On-Demand” water heaters for use on CMA Dishmachine products.  On most 

applications, the volume of hot water required for commercial dishmachines exceeds the capacity of these types of heating 
sources.  You will find that most, if not all, commercial dishmachines have been programmed with auto-filling features that 
require quick filling, with a designated limited time. 

 

 
 

CMA Dishmachines 

does 

  endorse, and highly recommends, the standard “tank” style hot-water heaters, sized properly to 

handle each particular facility with their water heating requirements.  A “tank” style water heater stores and supplies a large 
capacity of preheated water before providing hot water to the dishmachine.  To meet required health codes, there must be a 
reliable and consistent flow of adequate hot water supplied to the dishmachine.  If the facilities’ “tank” style water heater is 
marginal in size, the option on-board hot-water assurance storage tank can be used, which can be fully intergraded into the 
footprint of the dishwasher

 

Содержание EST-FL

Страница 1: ...Rev 1 00...

Страница 2: ...ATION 4 2 2 1 Electrical 4 2 2 2 Plumbing 4 2 2 3 Connecting the Scrap Accumulator and Drain 5 3 OPERATION 6 3 1 INITIAL SETUP 6 3 2 EST FL FRONT LOADER OPERATIONAL CYCLE 7 3 3 OPTIONAL HOT WATER ASSU...

Страница 3: ...MMENDED TEMP 140 F 60 C WATER INLET 1 27 cm DRAIN CONNECTION 2 5 1 cm DIMENSIONS DEPTH 25 65 405 cm WIDTH 25 65 405 cm HEIGHT 55 56 140 142 cm MAX CLEARANCE FOR DISHES 17 43 18 cm STRANDARD RACKS 19 x...

Страница 4: ...trical Diagram have the parts lists with exploded view drawings and the wiring diagram for the dishmachine CMA Dishmachines warrants the workmanship of the dishmachine We are committed to providing th...

Страница 5: ...ctrical Prior to installation make sure the electrical supply is compatible with the specifications on the machines data plate The EST FL Dishmachine must be hard wired directly to a dedicated 115 VAC...

Страница 6: ...ter reveals lime buildup after the equipment has been in service water treatment is recommended If water softener is already in place ensure there is a sufficient level of salt 2 2 3 Connecting the Sc...

Страница 7: ...the water on the surface of the bottom of the glasses Concentration should be 50 p p m minimum to 100 p p m maximum If concentration is incorrect contact your chemical supplier 4 To start the dishmach...

Страница 8: ...bly motor is energized through the normally closed contact of the Start Stop Relay b Within a couple of seconds cams 1 and 2 close their respective switches Cam switch 1 Start Stop maintains power to...

Страница 9: ...residual detergent At the end of drain cycle drain solenoid valve closes and the pump motor is stopped the machine begins to fill for the rinse cycle Once the machine has refilled sufficiently the pu...

Страница 10: ...supplied to the dishmachine at all times This unit can be ordered to be fully installed from the factory if necessary it can be field installed by a qualified field service technician Note The storag...

Страница 11: ...verflows into the wash scrap accumulator 6 Once a proper water level is established check the temperature of the water it should be between 120 F 66 C and 140 F 77 C 7 Insert the tray of dishes into t...

Страница 12: ...ing P N 00105 82 Drain valve does not operate Faulty 3 Micro switch Replace micro switch P N 00411 00 Faulty drain motor Replace drain motor P N 00104 82 Faulty 4 micro switch Fill Replace micro switc...

Страница 13: ...ch will indicate the temperature of the water solution therein Dishwashing machines shall be thoroughly cleaned at least once each day The pumps and the wash and rinse sprays or jets shall be so desig...

Страница 14: ...P MOTOR COUNTER L1 T1 115 VAC NEUTRAL GND DELIME NORMAL WATER SOLENOID VALVE RINSE SANI DET DRAIN SOLENOID VALVE 1 2 3 4 5 6 7 8 FILL START SWITCH WASH PUMP CONTACTOR POWER SWITCH POWER BLOCK 8 CAM TI...

Отзывы: