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Pre-authorizations

This transaction is generally used by hotels, restaurants that deliver food and car rental agencies. By running a 
pre-authorization the merchant verifies that the customer’s credit card currently has the available funds for the 
purchase. The pre-authorized amount is charged upon completion of the transaction at a later time or date.

Restrictions

• 

 Activate on terminal(s) - If you wish to use pre-authoriizations in your business, you must contact TD Merchant 
Solutions Help Desk to activate it.

• 

Pre-authorizations can be left open for 10 days maximum.

Steps

The pre-authorization option has two steps:

• 

Open

• 

Close

Open a pre-authorization

Perform this transaction if you wish to create a new pre-authorization.

1. 

Press 

 

/

 

F3 

key.

2. 

 Enter the 

total dollar amount 

for the pre-authorization 

and press 

OK

.

3. 

 Customer selects one of the following payment methods: 

Insert

,

 Swipe

 or

 Contactless

Contactless

a)   The customer 

taps

 their contactless-enabled credit 

card on the contactless card reader. 

Go to step 4.

Insert card

a)  The customer inserts their credit card.
b)   The customer enters their 

PIN

 and presses 

OK 

(credit 

card only)

Go to step 4.

Swipe card

a)  Merchant swipes the credit card.
b)   The customer selects UnionPay as their payment 

method:

 Co-brand

 or 

UnionPay

.

c) 

 Verify the card info with what is on the terminal 
screen and press 

OK

.

d)   If the transaction is declined, please retry but select 

the brand option in step b. For example, if you 
previously selected 

Co-brand 

for the declined 

transaction, select 

UnionPay

 this time.

4. 

 The screen shows the transaction total and the receipts 
print. The customer 

must

 sign the signature field on the 

merchant copy. 

Merchant Name

Address

City, Province

Merchant Number

Terminal ID

PREAUTHORIZATION

06-16-2015 

             12:41:02

Acct # 455763******1632                 

C

Exp Date 12/18

         Card Type   UP

Name: nnnnnnn

Trace # 050034

Inv # 62

Auth # 010669

                          

       RRN 001003099

Pre-Auth Sale                          $30.00

Tip                                 $__________

TOTAL   

     $__________                                  

X _______________________

Signature

I agree to pay the above total

amount according to the card

issuer agreement.

Retain this copy for your

records

Merchant copy

The customer may be required to 

swipe

 or 

insert

 their card in some cases. 

Summary of Contents for iWL252

Page 1: ...TD iWL252 255 Merchant Guide UnionPay Cards For the iWL252 Bluetooth iWL255 3G Wireless...

Page 2: ...logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by TD is under license Other trademarks and trade names are those of their respective owners NOTICE The Toronto Dom...

Page 3: ...ify a UnionPay card 1 Financial Transactions 1 Transaction requirements 1 PIN entry 1 Customer signature 1 Restrictions 2 Sale credit or debit card 2 Sale phone or mail 4 Void 4 Return 5 Pre authoriza...

Page 4: ...ii This page is intentionally left blank...

Page 5: ...Club Debit card UnionPay UnionPay co branded with Interac Debit or Visa Debit Financial Transactions You can perform any financial transactions with a UnionPay card that you would with another card Tr...

Page 6: ...credit card only Go to step 5 Swipe card a Merchant swipes the card b The customer selects their payment method Co brand or UnionPay c Verify the card info with what is on the terminal screen and pres...

Page 7: ...SWIPE CARD INSERT CARD UNIONPAY ENTER PIN optional RECEIPTS optional FINISHED ENTER AMOUNT SPLIT OR PAY FULL optional CONTACTLESS SELECT PAYMENT OPTION CONFIRM PAYMENT OPTION TIP optional SELECT PAYME...

Page 8: ...chant Name Address City Province Merchant Number Terminal ID PH MAIL SALE 06 16 2016 12 41 02 Acct 476173 0010 M Card Type UP Name nnnnnnn Trace 010017 Inv 3 Auth 010589 RRN 001003099 PH Mail Sale 11...

Page 9: ...ber and press OK b Enter the expiry date and press OK This is four digits in length c Indicate if the return is for a phone mail sale Yes or No Go to step 5 5 The screen shows that authorization numbe...

Page 10: ...contactless card reader Go to step 4 Insert card a The customer inserts their credit card b The customer enters their PIN and presses OK credit card only Go to step 4 Swipe card a Merchant swipes the...

Page 11: ...will be prompted with the option to close another Yes or No Receipts Each transaction has a different receipt and most of the information is purely for record keeping There is important information t...

Page 12: ...8 This page is intentionally left blank...

Page 13: ...minal Inquiries 24 hours a day seven days a week General Merchant Inquiries Monday Friday 8 a m 8 p m ET Printer Stationery Supplies Monday Friday 8 a m 5 p m ET Documentation Portal This Guide covers...

Page 14: ...535406 1016...

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