English dropdown-ico

Grindmaster RAPS-330 manual

1
2
3
4
5
6
7
8
9
10
11
12

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Grindmaster RAPS-330, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Grindmaster RAPS-330 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Grindmaster RAPS-330. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Grindmaster RAPS-330 should contain:
- informations concerning technical data of Grindmaster RAPS-330
- name of the manufacturer and a year of construction of the Grindmaster RAPS-330 item
- rules of operation, control and maintenance of the Grindmaster RAPS-330 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Grindmaster RAPS-330 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Grindmaster RAPS-330, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Grindmaster service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Grindmaster RAPS-330.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Grindmaster RAPS-330 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    ICB-400, ICB-300, P-430, P-330, RAP-430, RAP-330, RAPS-430, RAPS-330 OPER ATIONS MANUAL INS TALLATION WARNING: ELECTRIC SHOCK HAZARD! Installation of this appliance should be performed by qualified service personnel onl y . Improper installation could result in electrocution. SET-UP AND POSITIONING OF BREWER • Remove the brewer from packaging mat[...]

  • Page 2

    AMERICAN ME TAL WARE ® BREWERS INITIAL START-UP (cont’d) Once the appropriate selection is made, press the S TART switch on the touchpad to begin dispensing water through the sprayhead. Brew at least 1 batch for each timer setting. Check the level in the container to be sure the brew volume is correct. Remember that when using coffee, the level [...]

  • Page 3

    AMERICAN ME TAL WARE ® BREWERS TEMPER ATURE AND BREW TIMING CONTROLS (Refer to Figure C) Temperature and brew timing are set by the dial and keypad located on the main controller. This controller is positioned inside the brewer housing and is accessed by removing the screws which fasten the access panel to the brewer. The controller stores 6 indep[...]

  • Page 4

    STANDARD FE ATURES Three options are available on this equipment; these options are available independently of each other. The features are described below: Pre-infusion: This option enables the brewer to wet the grounds and then have a dwell period before the brew cycle is completed. This option causes the brew valve to open for a period of time, [...]

  • Page 5

    BY PASS ADJUSTMENT (Refer to Figure D) The bypass valve adjusts the amount of water that bypasses coffee grounds and dilutes the final brew. The factory setting is no bypass. Bitter coffee results when the amount of ground coffee is too small. Therefore, if coffee is too strong, it is better to adjust the bypass rate instead of reducing the amount [...]

  • Page 6

    AMERICAN ME TAL WARE ® BREWERS TROUBLESHOOTING GUIDE Problem Possible Cause Solution ERROR MESSAGE FILLING PROBLEMS • Check system for water leaks. Correct any leaks and reset controller. • Thermistor failure or loose connections in thermistor circuit. • Fill valve not sealing properl y. • Fill valve installed backwards. • High electrode[...]

  • Page 7

    HE ATING PROBLEMS Tank does not heat • No electrical power to equipment. • No power to control board. • High electrode coated with lime or fault y. • Connection from control board to tank body fault y. • Connections from control board to heater relay fault y. • Check for proper voltage at terminal block. Check circuit breaker on supply [...]

  • Page 8

    AMERICAN ME TAL WARE ® BREWERS TROUBLESHOOTING GUIDE (cont’d) • Contactor fault y. • Heater fault y. • Control board is fault y . • Heater fault y. Tank does not heat (cont’d) Brew recovery time is very long Brew volume too large or too small • Ensure that coil on heater relay is energized by ensuring that there is 12 Vac between the[...]

  • Page 9

    P roblem Possible Cause Solution • Brew valve fault y. • Touchpad fault y. • Controller fault y. • Check to see if there is 120 Vac across brew valve terminal. If there is 120 Vac across terminals and brew valve is not open,replace valve. • Check to see that touchpad connections to control board are secure. If connections are secure, othe[...]

  • Page 10

    AMERICAN ME TAL WARE ® BREWERS P-430, P-330, ICB-400, ICB-300 Part # A515027 A530-051 A531-072 A531-073 A535-071 A535-059 A536-018 A537-129 A537-154 A554-101 A712-066 A712-170 A712-174 DESCRIPTION Rela y , 12V d.c. Coil Controller Rela y , Powe r, 115V Coil Switch, Red Stop Element, Heating 6.6kw 240 Vac Element, Heating 6.6kw 240 Vac Probe, Therm[...]

  • Page 11

    AMERICAN ME TAL WARE ® BREWERS NOTES Page 11[...]

  • Page 12

    WARRANTY For Models ICB-400, ICB-300, P-430, P-330 RAP-430, RAP-330, RAPS-430, RAPS-330 EFFECTIVE OCTOBER 1, 1998 GENERAL WARRANTY INFORM ATION Grindmaster Corporation maintains the highest standard of quality control in the manufacturing of American Metal Ware products. We use the finest components and materials, and employ quality engineering sta[...]