Service manual

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ECR LAB 1: ER-A310/A320/A330
Requirements:
• ERA310/A320/A330 Cash
Register
• SRV Key • ERA310/330 or 320
Service Manual
• ERA310/330 or 320
Programming Manual
• ERA310/330 or 320
Instruction Manual
• ERA310/330 or 320
Installation Manual
Exercises:
Internal
Use
Only
1. Which of the following procedures will perform a MASTER RESET?
(Select all that apply)
 Turn off the power. Turn the mode switch to the (SRV’) position. Turn on the
power. With the journal feed key pressed down turn to (SRV) from the (SRV’)
position.
 Turn the mode switch to the (SRV’) position to the (SRV).
 Unplug the ECR. With the mode switch in the (SRV’) position. Plug in the ECR.
Turn the mode switch to the (SRV’) position to the (SRV).
2. How many departments are available after a master reset?
 5  8  10  15  20
3. What programming and/or hardware requirements are needed to place
more department keys on the keyboard?
(Select all that apply)
 SRV 950  PGM 2119  PGM 2200  SRV 951
 Key top kit  SRV 971
4. What is the model number of the printer in the ER-A310?
 CR-510  CR-802  CR-812A  CR-911A  DP-730  M-445  M-820
5. What is the model number of the printer in the ER-A320 / A330?
 CR-510  CR-802  CR-812A  CR-911A  DP-730  M-445  M-820
6. Can you have both receipt and journal tapes with this model?  Yes  No
7. Program an 8.25% NY tax rate and a 6% NJ tax table . Use the Operators
Manual to get the 6% NJ tax chart
. (Attach programming receipts)
8. Program Dept #1 to be taxable at 6% with a preset price of $1.00.
(
Attach programming receipts)
9. Program Dept #2 to be an open department with a $9.00 HALO.
(Attach programming receipts)
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