JY-21 4 digits coin operated timer board for 1-4 devices time control pcb with all wires for car washing machine vending machine

The Best Seller Machine Product provide Fantastic Promotion JY-21 4 digits coin operated timer board for 1-4 devices time control pcb with all wires for car washing machine vending machine. Now USD ~ USD /piece. Dont waste your time. Buy Now only in JY_JUYAO Store Trusted Seller Store!

Input Voltage for circuit	DC+12V
Input Voltage for device	Based on Input voltage for device
Standby	Display shows:00:00, reply: Normal Open (NO)
Max current load	15A for total
Basic working way	User inserts coinsà goes to balanceà choose device to use by push button startàdevice start working
Check Balance	Push a button when stand by
Display	- Standby: shows 00:00 - Running Time: Shows remaining time If more than 2 devices are running, user can hold on button start for seconds to check time
Insert coins when time is running	- Credit goes to balance. - Add time after user push button start.
Time Setting	Please reference to A on page 2
Price setting	Please reference to B on page 2
Operating mode	Please reference to C on page 2
Connection example	Please reference to page 3

Connection

1-2: to counter (P2) 3-4: input device (P1) 5-8: button START for device 4 to 1 (P3) 9-12: output for device 4 to 1 (p5) 13: Input for device 9, 10, 11, and 12 (P5) 14: Input for this board- wire type: RED: DC+12V, Black: GND 15: Input for this board-AC jack: 5.5mm*2.1mm 16: 4 digits Display 17: 60 cm white lead 18: connector for button: check balance 19-23: setting button 24: pause connector 25: LED sign for 1-4 devices (P4)

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A. Time Setting

Set up value: Please press button UP or DN to adjust number

1. Press button "SET", “B” flashes. Please set up TIME for first device.

2. Press button "SET", “A” flashes. Please set up TIME for first device.

3. Repeat step No.1 and No.2 to set up time for second – forth device.

B. Coin/Signal quantity and warning sound setting

1. Please press button “C”. “A” shows 01. Please set up “Coin Quantity” for first device.
2. Please press button “C”. “A” shows 02. Please set up “Coin Quantity” for second device.
3. Please press button “C”. “A” shows 03. Please set up “Coin Quantity” for third device.
4. Please press button “C”. “A” shows 04. Please set up “Coin Quantity” for forth device.
5. Please press button “C”. “B” flashes. Please set up warning sound (1s-60s).

C. Operating Setting:

1. Please hold on button “SET” for seconds. “A” shows CODE.
2. Please use button "S1" and button "S2" to set up number for CODE
3. Please press button "S4" to switch to next code

Title	A	B	Description
Working way			Only 1 device can work simultaneously
			1-4 devices can work simultaneously
Light for button			Lights all the time
			Lights when devices can be used
			Lights when devices are working
Time Type			Hour: Minute
			Minute: Second
Memory			Yes, keeping running after re-power on
			No, standby after re-power on
Back to Standby			ser has no action after push buttons or receive signals in setting time
Default: underline

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Connection Example

No.1-NO.2

No.3-NO.4

No.5-NO.8

No.18

No.24

No.13 and No.9-No.12

example

- For No.4 and No.5, you need to solder wires to buttons

- We will send 60cm white lead.

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PURCHASE NOTES

Warranty

- We accept return in 7 days after buyer receive the goods. Buyer pay for the fore and back shipping charge if it is not seller’s mistake. In the unlikely event that item can not work well, seller pay for the fore and back shipping charge for a new one or issue buyer refund. - For “any type of BOX”, we DO NOT accept return. In the unlikely event that there is a problem, seller sends parts to buyer for replacing. - 1 year warranty. Shipping POST - Tracking number is provided after sending and available for tracking 3 days later.
please inform us if the tracking number is not trackable after 3 days. - Tracking website: - To United States, we send by e-pocket. For RUSSIA, please provide FULL NAME for sending. To Argentina, we don’t send goods. EXPRESS - Usually, The local customs charges tax when goods arrive at local customs. Please double check if it is ok before choosing express. Every country has different RATE FOR TAX. Please check rule with your customs. - Some countries we send by DHL, some countries, we send by FEDEX. If you are insisted in SPECIFIC EXPRESS WAY, please inform us on order page. - To RUSSIA, we only send by DHL or EMS, customer need to have ability to do clearance. Other information - We will declare low value for you. If you need us to declare real value, please inform us on order page. - Please note clear speciation on order page for items, like COLOR, SIZE, etc. or it may be picked up by random. - If we need any information to confirm with you, we will send message on order page. Please pay attention on it before sending goods. Feedback - We appreciate if you leave the feedback after you test your goods. - Please communicate with seller when you have questions instead of leaving feedback directly or open a dispute. We will provide suggestions in 24 hours after you send message to us. - If you have any questions, please let us know. We will reply to you in 24 hours.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Super Promotion JY-21 4 digits coin operated timer board for 1-4 devices time control pcb with all wires for car washing machine vending machine

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