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IMPORTANT SAFETY INSTRUCTIONS

Save these instructions

This appliance is not intended for use by persons (including 

children) with reduced physical, sensory and mental capabilities, 

or lack of experience and knowledge, unless they have been 

given supervision or instructions concerning use of the appliance 

by a person responsible for their safety. Children should be 

supervised to ensure that they do not play with the appliance. 

1.  This product contains Li-Ion batteries.  Do 

NOT

 abuse this product.  If you suspect any damage to the 

batteries, do 

NOT

 attempt to charge the robot, contact Water Tech Customer Service.

2.  Do 

NOT

 store the CX-1 near heat or an open flame.

3.  The safe temperature range for both use and storage is 41 to 113

°

F (5 to 45

°

C). Do not attempt to charge, 

use, or store the CX-1 in temperatures outside of this range. 

4.  Using any charger other than the one provided with the unit will cause damage and possible injury. 

Always charge the unit inside a dry, sheltered area.

5. 

Place the charger in a shaded dry area during both charging and storage.

 Keep away from 

direct sunlight and liquids.

6.  Maintain a minimum distance of 3m (10ft.) from the edge of the pool when recharging the batteries of the 

cleaner.

7.  Before operation, unplug the charging cable from the control box.
8.  Unit is 

NOT

 intended for 

COMMERCIAL USE. 

Unit is 

NOT

 intended for 

OPENING A POOL

.

9.  Do not enter the pool while the pool cleaner is working. When the robot is in sleep mode, it is safe to 

enter the pool.

10. Ensure the electrical outlet used for charging is protected by a ground fault circuit interrupter (GFCI) or 

an earth leakage interrupter (ELI). 

DO NOT use an extension cord or power strip.

11.  The pool cleaner must be charged for 1.5 - 2.5 hours before long term storage.
12. The sole purpose of this product is for use as a robotic pool cleaner as described in this manual; any 

modifications or other use will VOID the warranty.

13. Do not allow children to use, touch, or play near or around the unit and the charger.
14. Do not use if the unit or charger is damaged in any way.

15. 

MAKE SURE 

the robotic pool cleaner is unplugged from its power supply and turned off before opening 

the unit or performing any other maintenance.

16. 

It is recommended that you clean your filter and check the impeller to make sure it is free and clear of 

debris after every use.

17.  Disconnect the charger from the outlet when not in use.
18. If your robotic pool cleaner is not working as it should or has been dropped or damaged in any way, 

contact Water Tech Customer Service.

19. Save these instructions.  Refer to them frequently.  Provide these instructions to others who may use  

the product.

Before using your CX-1, please read the following warnings 

and read carefully through this Operator Manual.

Summary of Contents for 77000RR

Page 1: ......

Page 2: ...Cleaning Bottom Cover d Impeller Maintenance e Long Term Storage 10 CX 1 Calibration Procedure 11 CX 1 Troubleshooting 12 CX 1 FAQs 2 3 4 5 6 7 8 9 9 11 13 14 15 15 15 16 17 19 20 22 23 Dear Valued W...

Page 3: ...box 8 Unit is NOT intended for COMMERCIAL USE Unit is NOT intended for OPENING A POOL 9 Do not enter the pool while the pool cleaner is working When the robot is in sleep mode it is safe to enter the...

Page 4: ...3 Package Contents Pool Blaster CX 1 Hook Charger The hook attaches to your standard size pool pole to help you retrieve the unit from your pool...

Page 5: ...8 Hours Cleaning Width 18 0 Suction Power Up to 7200 gal hr Unit Size 19 85 x 18 0 x 11 0 Unit Weight 21 lbs Shipping Weight 27 lbs Retrieval Hook Adapter Yes Warranty 2 years CX 1 Specifications Char...

Page 6: ...5 Knowing Your Unit Full Unit Full Unit Rear Full Unit Bottom Bottom Cover Closed Bottom Filter Bag Cover Filter Bag with Cover...

Page 7: ...le or too full of heavy debris it will shut itself OFF to avoid wasting energy from the batteries When this happens you can flip over your CX 1 and it will start cleaning again Out of water The CX 1 c...

Page 8: ...ing Cycle button It is recommended to turn the robot OFF if you do not intend on using it again immediately Sleeping during 1 Day Cleaning Cycle Sleeping during Weekly Cleaning Cycle When in Weekly Sl...

Page 9: ...oor Only The CX 1 will stay on the floor picking up debris and scrubbing scum It will partially climb the walls enough for it to clean the hard to reach edges along the bottom of some pools Weekly cyc...

Page 10: ...while in the pool But the robot can be charged immediately after removing from the pool Just make sure that the pins of the robot s charging jack are dry before plugging in the charger Charger Unit s...

Page 11: ...you turn the Power ON OFF Button OFF This is a safety feature to ensure that the CX 1 does not turn itself ON while charging or shortly after unplugging the charger Battery Packs Charging Flashing Bat...

Page 12: ...unter clockwise You will feel the knob snap as the lock is undone Note that the locks will move inwards This means the cover is unlocked Pull out the entire bottom cover The filter bag will be locked...

Page 13: ...ke sure you lock the bag under the two locking tabs Illustrated above as 1 and 2 Then insert bag into unit as you lower the cover into place Turn the knob clock wise to lock the cover You will hear a...

Page 14: ...the ON OFF button and select your desired Cleaning Cycle and Cleaning Mode When the CX 1 is done charging it s important that you DO NOT submerge the CX 1 in water without replacing the rubber plug co...

Page 15: ...even with the battery fully drained Lift the CX 1 to the surface using a slow steady pulling motion Remember the CX 1 is heavy while full of water Warning Risk of Drowning NOT a life saving device Ne...

Page 16: ...n the filter bag after every use Do not store the unit with a dirty filter b Filter Screen Check the filter screen Highlighted in red above for any debris that may have escaped the filter bag It is re...

Page 17: ...gular tabs snap back over valve mounts c Cleaning bottom cover 1 Press outward on the bottom cover so the valve mount can fit around triangular tabs shown circled above 2 While still pressing outward...

Page 18: ...Make sure the unit is turned OFF before performing maintenance to impellers 1 It is important to routinely check for debris trapped in the impeller The Floor Only LED on the control box will start fl...

Page 19: ...it 7 Align the screw hole of the cover with the screw hole on the top of the unit 8 Tighten the small screw into the screw hole mentioned above 5 Check inside for any debris and remove the debris by h...

Page 20: ...teries for 2 hours every 6 months Always store your CX 1 in a warm dry indoor shelter Don t leave the CX 1 plugged into the charger At the start of the next season charge the robot and make sure BOTH...

Page 21: ...alibrating Calibration Procedure Read all instructions before attempting to calibrate robot CX 1 Calibration Procedure 1 Turn ON the robot 3 The Floor Only LED light will flash rapidly to indicate pro...

Page 22: ...ot OFF or place it by the pool and it will automatically turn ON within 5 seconds Turning robot OFF Aiming robot at pool For above ground pools drop the robot in 5 The pump will turn ON immediately af...

Page 23: ...ery LEDs are not turning on during charging 3 One or both battery LEDs are not turning solid during charging 4 One or both battery LEDs are flashing immediately after a full charge Contact Water Tech...

Page 24: ...e robot 4 Otherwise contact Water Tech Customer Service regarding a Control Box issue Robot is not covering the entire pool 1 Try using different launch points the robot has a tendency to spend more t...

Page 25: ...No the robot has safety features to prevent it from turning ON while charging If the robot does turn ON during charging contact Water Tech Customer Service DO NOT ATTEMPT TO SUBMERGE THE ROBOT IN WATE...

Page 26: ...s if I do not cover the charging jack with the rubber plug The charging jack could interfere with the software of the robot and cause strange behavior Slow discharge of the batteries will occur and sh...

Page 27: ...e placed pool side and it will drive itself back into the pool when it wakes up Please note that impeller maintenance should NOT be done when the robot is in sleep mode Please refer to page 17 for mor...

Page 28: ...EXT 250 Email robotvip watertechcorp com 10 Alvin Ct Suite 111 East Brunswick NJ 08816 USA Tel 732 967 9888 US Canada International Fax 732 967 0070 US International www WaterTechCorp com Rev 7212021...

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