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by HILLYARD
EX7 Carpet Extractor
HIL56084
Operating Instructions (ENG)
86430330-A
10/02/18

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Summary of Contents for Hillyard TRIDENT EX7

  • Page 1 HILLYARD EX7 Carpet Extractor HIL56084 Operating Instructions (ENG) 86430330-A 10/02/18...
  • Page 2: Machine Data Label

    The appliance is fitted with and a hand tool for cleaning upholstery and stairs. WARRANTY REGISTRATION Register through your Authorized Trident Dealer HIL56084 - Operators Manual - Trident EX7...
  • Page 3: Table Of Contents

    Solution Pump Replacement ....28 Troubleshooting Chart ..... . 29 HIL56084 - Operators Manual - Trident EX7...
  • Page 4: How To Use This Manual

    NOTE: The manual part number is located on the Address: lower right corner of the front cover. Phone Number: Sales Representative: The model and serial number of your machine is located on the bottom back-end of the machine. HIL56084 - Operators Manual - Trident EX7...
  • Page 5: Safety

    GFCI. such as a properly grounded outlet box cover. Whenever the adaptor is used, it must be held in place by a metal screw. HIL56084 - Operators Manual - Trident EX7...
  • Page 6: Important Safety Instructions

    Do not operate this machine near flammable fluids, dust or vapors. Maintenance and repairs must be done by qualified personnel. If foam or liquid comes out of machine, switch off immediately. READ AND SAVE THESE INSTRUCTIONS HIL56084 - Operators Manual - Trident EX7...
  • Page 7 L’entretien et les réparations de la machine doivent être effectuées par un personnel qualifié. Si de la mousse ou du liquide sort de la machine, la mettre hors tension immédiatement. CONSERVER CES INSTRUCTIONS HIL56084 - Operators Manual - Trident EX7...
  • Page 8: Hazard Intensity Level

    In Flammable or Explosive areas. In areas with possible falling objects WHEN SERVICING MACHINE: Avoid moving parts. Do not wear loose clothing; jackets, shirts, or sleeves when working on the machine. Use manufacturer approved replacement parts. HIL56084 - Operators Manual - Trident EX7...
  • Page 9 LORS DE L’ENTRETIEN DE LA MACHINE : Éviter les pièces mobiles. Ne pas porter de vêtements, vestes, chemises ou manches vagues lors de l'entretien de la machine. Utiliser les pièces de rechange approuvées par le fabricant. HIL56084 - Operators Manual - Trident EX7...
  • Page 10: Safety Labels

    Emplacement De L'étiquette De Sécurité REMARQUE : Ces dessins indiquent l'emplacement des étiquettes de sécurité sur la machine. Si, à tout moment, les étiquettes deviennent illisibles, contactez votre représentant autorisé pour un remplacement rapide. 86242230 WARNING LABEL HIL56084 - Operators Manual - Trident EX7...
  • Page 11 Notes HIL56084 - Operators Manual - Trident EX7...
  • Page 12: Operations

    3 stage, 1.5 hp, 100 cfm (2.80 cubic meters/min.), Waterlift 120 inches (304 cm) Brush 15 inch (38.1 cm.) Brush Speed 1000 rpm Solution Pump 90 PSI, Diaphragm style, internal bypass Solution Capacity 7 gallons (26.5ltr) Recovery Capacity 7 gallons (26.5ltr) HIL56084 - Operators Manual - Trident EX7...
  • Page 13 à moins qu'ils aient été donnés la surveillance ou l'instruction au sujet de l'utilisation de l'appareil par une personne chargée de leur sûreté. Des enfants devraient être dirigés pour s'assurer qu'ils ne jouent pas avec l'appareil. HIL56084 - Operators Manual - Trident EX7...
  • Page 14: Controls

    7. Vacuum Motor Circuit Breaker. 15 amp. Breaker protecting vacuum motor. 8. Recovery Dump Hose. Facilitates draining dirty cleaning solution. 9. Solution Dump Hose. Facilitates draining excess cleaning solution from solution tank. HIL56084 - Operators Manual - Trident EX7...
  • Page 15: Components

    4. Recovery Tank. Used to collect dirty cleaning solution. 5. Solution Tank. Used to hold cleaning solution. 6. Recovery Tank Dome. 7. Vacuum Shoe. 8. Brush Housing. 9. Front Lifting Handle. 10. Cleaning Solution Filter. HIL56084 - Operators Manual - Trident EX7...
  • Page 16: Components - Continued

    Operations Components - continued 1. Solution Intake Cover. 2. Vacuum Intake Cover. 3. Float Shut-Off. 4. Clean-Out Opening. 5. Pour Spout. 6. Lift Handle. HIL56084 - Operators Manual - Trident EX7...
  • Page 17: Filling The Ex7

    Suitable Chemicals Non-Compatible Chemicals Alkalis Aldehydes Detergents Aromatic Hydrocarbons Hydroxides SP Butyls Soaps Carbon Tetrachloride Vinegar Clorox* Chlorinated Bleaches Chlorinated Hydrocarbons Lysol* Methyl Ethel Ketone (MEK) Perchorethylene (perc) Phenolics Trichlorethylene D-Limonene *Product Trademark Names HIL56084 - Operators Manual - Trident EX7...
  • Page 18 2. Remove the recovery tank from the machine. 3. Fill the Solution Tank with 7 gallons (26.5 ltr.) of water, that is no more than 140°F/60°C. 4. Add 7oz-14 oz. (207ml-414ml) of cleaning chemical. HIL56084 - Operators Manual - Trident EX7...
  • Page 19: Machine Operation

    NOTE: For good operation the brush must skim the carpet. If circuit breaker trips, raise brush to prevent damage to motor or carpet. 3. Turn on pump and vacuum motor switches ("ON"="I"). by HILLYARD by HILLYARD HIL56084 - Operators Manual - Trident EX7...
  • Page 20: Cleaning Procedure

    "on" position with one touch, and is typically used in large areas where long cleaning passes are made. Cleaning Procedure 1. Start at wall closest to power outlet. Pull straight back without pushing down on handle. HIL56084 - Operators Manual - Trident EX7...
  • Page 21 NOTE: If you notice either condition, shut down the machine immediately. Empty recovery tank and/or add defoamer to recovery tank. 5. Use right side of machine for cleaning against walls. HIL56084 - Operators Manual - Trident EX7...
  • Page 22 7. To speed drying, use an air moving fan. 8. Empty recovery tank by releasing dump hose. Use a hose with cold water to clean out the recovery tank. Drain solution tank after each use. HIL56084 - Operators Manual - Trident EX7...
  • Page 23: Accessory Tool Usage

    3. Turn on vacuum motor switch and set solution switch to intermittent position. NOTE: Be sure brush switch is in off position and brush is in storage position. by HILLYARD by HILLYARD 4. Squeeze handle on accessory tool to begin cleaning. HIL56084 - Operators Manual - Trident EX7...
  • Page 24: Maintenance

    Check cables for fraying. Check the spray bar (manifold) for damage; replace if broken or bent. Check condition of vacuum shoe and frame for damage. Check overall performance of machine. Check vacuum motor carbon brushes. HIL56084 - Operators Manual - Trident EX7...
  • Page 25: Periodic Maintenance

    (operator's left) and push brush onto driver. Then snap bearing end (opposite end) of brush into retaining clip. 8. Check cooling air screen (located on frame behind left wheel) for lint or debris. HIL56084 - Operators Manual - Trident EX7...
  • Page 26: Vacuum Motor Replacement

    4. Locate the vacuum motor wires and disconnect at the connector. Close the solution tank. 5. Remove the (6) screws holding the vacuum motor cover to the solution tank. 6. Remove the vacuum motor. 7. Reverse process to install vacuum motor. HIL56084 - Operators Manual - Trident EX7...
  • Page 27: Belt Replacement

    6. Remove the (3) screws that fasten the side plate to the brush housing to remove belt. NOTE: All components associated with driving the brush will come out with the side plate. 7. Reverse process to install belt. HIL56084 - Operators Manual - Trident EX7...
  • Page 28: Solution Pump Replacement

    4. Remove solution hoses from fittings in pump. 5. Remove the (2) screws that fasten the pump to the frame. 6. Reverse process to install pump. HIL56084 - Operators Manual - Trident EX7...
  • Page 29: Troubleshooting Chart

    Call for service. Brush Does Not Spin Brush switch off. Turn on brush switch. Brush circuit breaker tripped. Reset circuit breaker. Brush belt broken. Replace as necessary. Faulty brush motor. Call for service. HIL56084 - Operators Manual - Trident EX7...

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