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Troubleshooting 

Service should be performed by qualified service personnel only. 

Warning:

 Turn off the "Power" switch, unplug the power supply cord and allow the coffee 

brewer to cool before servicing unless electrical testing is required. 

Warning:

  Make sure installation instructions have been followed before attempting to test this 

coffee brewer. 

Note:

  Allow the coffee brewer to heat up to brewing temperature 

BEFORE

 testing the 

temperature, water volume or the hi-limit thermostat. 

Symptom Possible 

Causes 

Remedies 

1.

 The coffee 

brewer will not 
come on when 
the power switch 
is turned on. 

The power supply cord is not 
plugged in. 

No power at the wall outlet. 
 

The hi-limit thermostat has set. 

Plug the power supply cord into an 
appropriate wall receptacle. 

Test the wall receptacle and the 
circuit breaker in the building. 

Reset the hi-limit thermostat.  

See the 

Adjustment section for “Resetting The 
Hi-Limit.” 

 

2.

 The coffee 

brewer trips the 
buildings circuit 
breaker.

 

Too many appliances are connected 
on one electrical circuit. 
 

The electrical circuits amperage 
rating is too low. 

Remove any other appliances from 
the current circuit or call an 
electrician to correct this problem. 

Locate a correctly rated circuit, or 
call an electrician to correct this 
problem. 

 

3.

 The water for 

brewing is not 
hot enough. 

The brew cycle may have been 
started before the “Ready” light was 
on. 

The brewing temperature has not 
been adjusted correctly. 

Brew only when the proper brewing 
temperature has been reached.  The 
“Ready” light must be on. 

Adjust the brewing temperature.  

See 

the Adjustment section for “Adjusting 
The Thermostat.” 

 

4.

 The water for 

brewing is too 
hot. 

The brewing temperature has not 
been adjusted correctly. 

Adjust the brewing temperature.  

See 

the Adjustment section for “Adjusting 
The Thermostat.” 

 

Page 15 

COMK211

Summary of Contents for LA-3 SERIES

Page 1: ... Brewer With Faucet Models 1034505 1034506 1034516 Brewmatic 20333 S Normandie Ave Torrance CA 90502 310 787 5444 800 421 6860 Fax 310 787 5412 U S A E mail brew brewmaticusa com Int l E mail brew_equip brewmaticusa com Instruction Number 9600107 3 03 COMK211 ...

Page 2: ...atic Brewmatic will not approve of any unauthorized changes to the basic design of this appliance Any modification or alteration to the appliance may create a fire hazard may create a risk of personal injury may void the safety listings and may void the warranty All procedures diagrams and specifications contained in this manual are based on the latest information available at the time of publicat...

Page 3: ... Not furnished Water Supply Required 30 psi minimum 80 psi maximum water pressure Water Connection 1 4 Flared fitting Flared nut supplied Settings And Adjustments Brewing Capacity 60 ounces 12 cups Brewing Temperature 192 to 196 F Maximum Tested directly under the brew cone with water only Temperature Adjustment P Increase Q Decrease Beverage Adjustment P Increase Q Decrease Timer Setting 1 50 Min...

Page 4: ...e 7 Left Warmer Place a decanter of coffee here to keep it hot 8 Right Warmer Place a decanter of coffee here to keep it hot 9 Top Warmer Place a decanter of coffee here to keep it hot 10 Power Switch Turns on the power to the coffee brewer 11 Start Switch Press to start a brew cycle 12 Ready Light Indicates that the coffee brewer is ready to brew coffee 13 Left Warmer Switch Turns on the power to...

Page 5: ...dy level surface The surface should be water and heat resistant non flammable and located near water and power supplies Do not connect the power cord at this time Fig 2 Power switch 3 Make sure the Power switch Fig 2 is in the off down position Plumbing Connection See fig 3 on the next page for a typical water line connection Note This coffee brewer is designed to operate on water pressure of 30 t...

Page 6: ...e coffee brewers water inlet fitting hold the inlet fitting with a wrench when tightening the water line Fig 4 Opening the hot water faucet 7 Turn on the water supply 8 Pull out the hot water faucet handle Fig 4 to open the faucet and flush the air from the faucet water line After the water flow has stabilized check the faucet flow The flow rate should provide approximately five ounces of water in...

Page 7: ...and polarity before connecting the power supply cord Failure to heed this warning will void the warranty and may cause damage or injury Turning The Coffee Brewer On 16 Push the Power switch Fig 8 to the on up position The switch will light when it is on Fig 8 Power switch Prepare The Coffee Brewer For Testing 17 Allow the coffee brewer to reach the proper brewing temperature The Ready light Fig 9 ...

Page 8: ...the decanter The water volume should be approximately 60 oz Fig 13 Checking the brewing temperature Note If the water temperature or water volume are not to specifications they will need to be adjusted See the Adjustments section for thermostat and timer adjustments Note If any adjustments were made to the water temperature or water volume repeat the tests starting from installation step 20 24 The...

Page 9: ...h ground coffee into the paper filter Fig 15 Note To provide better extraction gently tap the side of the brew cone to level the bed of coffee in the brew cone Note Individual coffee tastes vary greatly If you are not sure how much ground coffee you should be using start with approximately 2 5 ounces and then increase or decrease this amount to suite your own coffee tastes Fig 16 Slide the brew co...

Page 10: ... decanter of coffee on the warmer and push the desired warmer switch to the on up position The switch will light when it is on Fig 20 Warmer switches WARNING When turned on the warmers can be very hot and can cause serious burns Use care when using the warmers and do not touch the warmer surface when it is on WARNING Do not place empty glass decanters on a hot warmer Caution Turn the warmers off w...

Page 11: ...he Ready light Fig 22 to come on Fig 23 Pour water in to start a brew cycle 5 Pour one decanter of water into the pour in opening Fig 23 In approximately a minute fresh hot coffee will begin to flow from the brew cone into the decanter WARNING Hot coffee can cause serious burns Handle hot coffee carefully 6 Push the warmer switch on 7 After the brewing cycle is complete remove the brew cone and di...

Page 12: ...id detergent Fig 24 The brew cone should be rinsed with water after each brew cycle At least once a week the brew cone should be washed by hand with a mild detergent Rinse well after washing As necessary the area between the brew cone rails and above the brew cone Fig 24 should be wiped clean with a damp cloth as coffee oils will gradually collect on these surfaces Once a week more often in hard w...

Page 13: ...ughly Note If the water is still not to the desired flow repeat the adjustment until the desired flow has been reached Resetting The Hi Limit Thermostat See fig 28 1 Remove the top cover Fig 26 item 1 locate the hi limit on the top of the tank Fig 28 and push the red reset button Caution Refer to the installation instructions step 12 before resetting the hi limit thermostat The tank must be filled...

Page 14: ...justment shaft clockwise to increase the temperature and counterclockwise to decrease the temperature Turn the adjustment screw 1 8 turn maximum per adjustment 3 Replace the access plug connect the power supply cord and turn on the Power switch 4 Allow the coffee brewer to reach brewing temperature before checking the water temperature Check the water temperature directly under the brew cone with ...

Page 15: ...eaker in the building Reset the hi limit thermostat See the Adjustment section for Resetting The Hi Limit 2 The coffee brewer trips the buildings circuit breaker Too many appliances are connected on one electrical circuit The electrical circuits amperage rating is too low Remove any other appliances from the current circuit or call an electrician to correct this problem Locate a correctly rated ci...

Page 16: ...coffee brewer counter top or walls The water pressure may be excessive Adjust the copper tubing so it does not touch the coffee brewer counter top or wall Test the incoming water supply pressure Water pressure should be between 30 and 80 psi If the water pressure exceeds 80psi install a water pressure regulator and reduce the water pressure to 50 psi 8 Poor tasting coffee The brew cycle was starte...

Page 17: ... or adjust the grind of the coffee Too much coffee or coffee that is ground too fine may slow the flow of the water through the coffee Make sure that the paper filter being used is correct for this type of coffee brewer Use only one paper filter per brew cycle If the steps in this trouble shooting guide should fail to solve your problem unplug the coffee brewer and contact your nearest Brewmatic R...

Page 18: ...tates of America and its possessions The product warranted hereby is sold only for commercial use and is not intended for personal family or household purposes To obtain warranty service you must notify and deliver the product at your expense with proof of purchase to your local Brewmatic representative or to the Brewmatic Customer Service Division within the warranty period The repaired product w...

Page 19: ...20333 S Normandie Ave Torrance CA 90502 310 787 5444 800 421 6860 Fax 310 787 5412 U S A E mail brew brewmaticusa com Int l E mail brew_equip brewmaticusa com COMK211 ...

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