DentalEZ Aeras Ramvac RV4-12 User Manual
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DentalEZ Aeras Ramvac RV4-12 User Manual

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D RY V AC U UM
USER MANUAL
MODELS:
RV4-12, RV5-2, RV7-2 & RV10-2

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Summary of Contents for DentalEZ Aeras Ramvac RV4-12

  • Page 1 D RY V AC U UM USER MANUAL MODELS: RV4-12, RV5-2, RV7-2 & RV10-2...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SECTION I - INTRODUCTION Product Overview ..........................1 Product Features..........................2 Specifications (Vacuum Unit) ......................3 Recommended Environmental Conditions ..................3 Specifications (LTE Radio) ........................4 Classifications ............................. 5 Explanation of Symbols & Signs ......................5 Safety Precautions ..........................6 SECTION II - PREINSTALLATION System Schematic ..........................
  • Page 3 SECTION VI - USER SERVICE INFO Moisture in Pump Intake (Filtrols) ..................... 67 Service Instruction ..........................67 Disposal of Equipment ........................67 SECTION VII - PARTS DENTALEZ Parts Online ........................68 EMC INFORMATION ........................... 69 LIMITED WARRANTY .......................... 73 866-DTE-INFO dentalez.com...

  • Page 4: Section I - Introduction

    ® Aeras dental vacuum systems. To view the latest manual, go to DENTALEZ.COM to download a digital (PDF) copy. The Aeras vacuums are designed to provide trouble-free service when installed, operated and cared for according to the procedures set forth in this manual. They are NFPA 99C Level 3 dental vacuums.

  • Page 5: Product Features

    Six-year vacuum system warranty. Eight-year warranty when the monitoring service is enabled (terms apply). Ten- year no fail, no wear-out pump warranty (see LIMITED WARRANTY section of this manual).  Models available suited for 4 to 10 users. DRY VAC UUM 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 6: Specifications (Vacuum Unit)

    SECTION I - INTRODUCTION SPECIFICATIONS (VACUUM UNIT) AERAS 4 AERAS 5 AERAS 7 AERAS 10 (RV4-12) (RV5-2) (RV7-2) (RV10-2) Max Users 115 (103 - 126) Voltage (AC) 230 (208 - 253) 230 (208 - 253) 230 (208 - 253) 230 (208 - 253) 9 @ 115V Power Consumption (Amps) 4.5 @ 230V...

  • Page 7: Specifications (Lte Radio)

    DRY VACUUM USER MANUAL SPECIFICATIONS (LTE RADIO) The LTE radio of the DentalEZ products use the Particle B Series B402 module which includes the U-blox SARA R410M-01B LTE Cat M1* modem for use in North America. *SARA-R4 series modules comply with the Directive 2011/65/EU of the European Parliament and the Council on the Restriction of Use of certain Hazardous Substances in Electrical and Electronic Equipment (EU RoHS 2) and its amendment Directive (EU) 2015/863 (EU RoHS 3).

  • Page 8: Classifications

    SECTION I - INTRODUCTION CLASSIFICATIONS EXPLANATION OF SYMBOLS & SIGNS Conforms to: ETL CLASSIFIED ANSI/AAMI STD ES60601 = Caution Certified to: CAN/CSA STD C22.2 NO. 60601-1 4007136 Complies with NFPA 99C level 3 piped gas = Warning and vacuum requirements. = Biohazard Manufactured in a FDA registered ISO 13485:2016 certified facility.

  • Page 9: Safety Precautions

    Never use the vacuum for housekeeping functions.  Never use the vacuum to collect lab dust.  Dispose of used lubricating oil responsibly as recommended in SECTION V - CARE & MAINTENANCE of this user guide. 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 10 SECTION I - INTRODUCTION SAFETY PRECAUTIONS (CONTINUED) CAUTION  The vacuum has several guards designed to protect against accidental contact with dangerous components. Do not remove these guards until power has been disconnected/turned off from the equipment. If service is required with the guard removed and the power on, it should only be performed by a qualified service technician.

  • Page 11: Section Ii - Preinstallation

    REMOTE PIPING CONTROL SIGNAL DISCONNECT GASES CONTINUE TO PUMP SEPARATING TANK POWER TO MOTOR POWER LIQUIDS & SOLIDS DRAIN VACUUM UNIT WHEN VACUUM IS OFF FIGURE 2. SCHEMATIC FOR THE AERAS VACUUM SYSTEM (MODEL V2-12 SHOWN) 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 12: Site Requirements

    SECTION II - PREINSTALLATION SITE REQUIREMENTS Ambient Conditions: This utility room equipment is designed to operate in the temperature range designated as follows: 32°F to 104°F (0°C to 40°C). Operating relative humidity range is 0% to 95%, with no condensing moisture. The utility room environment may require additional ventilation and HVAC accomodations in order to maintain an acceptable environment.
  • Page 13 Drain Valve Centerline to Floor 8" (203 mm) 8" (203 mm) Add 6" (155 mm) to each dimension for working space. It is recommended that this equipment only be installed by licensed electrical and plumbing contractors. 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 14 SECTION II - PREINSTALLATION SITE REQUIREMENTS (CONTINUED) COMMON INSTALLATIONS FOR VACUUM SYSTEMS (MODELS RV5-2, RV7-2 AND RV10-2) S-TYPE EXHAUST FILTER* S-TYPE EXHAUST FILTER* STANDARD ON RV10-2 STANDARD ON RV10-2 OPTIONAL ON OPTIONAL ON RV4-12, RV5-2 & RV7-2 RV4-12, RV5-2 & RV7-2 VACUUM UNIT AND 50-GALLON CYLINDRICAL TANK...

  • Page 15: Section Iii - Installation

    TANK TO VACUUM POWER UNIT LINE (MODEL RV4-12)  1½" (or larger) schedule 40 PVC with DWV fittings or equivalent.  Use new, clean pipe to connect tank to vacuum power unit. Do not reuse old or existing pipe. 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 16 SECTION III - INSTALLATION TANK PLUMBING (CONTINUED) TANK PLUMBING DRAIN LINE OPTIONS, NFPA 99C EDITION NOTICE Follow NFPA 99c Edition, Ramvac instructions, and all local codes. Multiple tank setup instructions are located in the VACUUM TANK INSTALLATION MANUAL packed with tank(s). TANK TO VACUUM POWER UNIT LINE FACILITY VACUUM LINES SLIDE...

  • Page 17: Exhaust Plumbing

    Turn outside end down toward ground and screen to prevent entry of water, debris and creatures. Locate to prevent exhaust from entering building (FIGURE OUTSIDE WALL ROOF LINE FIGURE 3. OUTSIDE END PLUMBING (INSTALLER SUPPLIED) FOR OUTSIDE WALL OR ROOF LINE 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 18: Adding Pump Oil

    SECTION III - INSTALLATION ADDING PUMP OIL WARNING Prior to performing any maintenance, proper precautions should be taken to reduce the possibility of contact with infectious substances. NOTICE Ramvac Fully Synthetic Vacuum Pump Oil is recommended for use in all Ramvac dry vacuum models.

  • Page 19: Low-Voltage Wiring Connections

    Building Maintenance Connector - Used to connect to building maintenance system. BUILDING REMOTE SWITCH MAINTENANCE AUXILIARY FGH CONNECTOR CONNECTOR CONNECTOR CONTROL PANEL CONNECTOR LOCATIONS SIDE VIEW FRONT VIEW BUILDING MAINTENANCE CONNECTOR AUXILIARY CONNECTOR REMOTE SWITCH FGH CONNECTOR 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 20 SECTION III - INSTALLATION LOW-VOLTAGE WIRING CONNECTIONS (CONTINUED) LOW-VOLTAGE REMOTE SWITCHING NOTICE Maximum wire length for 18-gauge wire is 500 feet. Low-voltage remote switching is used to turn the system on and off from a remote location. Ramvac vacuums are manufactured to continuously run throughout the workday.
  • Page 21 Aeras vacuum. The auxiliary power state will match the power state of this Aeras vacuum (ON/STANDBY). Auxiliary Wiring AERAS CONTROL PANEL S2 Control Terminals Switch C2 Control Aeras Terminals Control Common Terminals Water Control Valve Terminals AUXILIARY CONNECTOR 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 22: Electrical Power Connections

    SECTION III - INSTALLATION ELECTRICAL POWER CONNECTIONS SINGLE-PHASE INSTALLATION For electrical ratings*, refer to SECTION I - INTRODUCTION - SPECIFICATIONS (VACUUM UNIT). *NOTES: Recommendations only. Ensure compliance with national and local codes. 2. Fuses must have time delays or be otherwise suitable for motor circuit. 3.

  • Page 23: Section Iv - Operation

    5. Push the Aeras control panel power switch to the ON position. 6. To switch the vacuum from STANDBY to ON, press the orange STANDBY switch on the HOME screen. The switch will turn green and display ON. The vacuum installation is complete. 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 24: Aeras Control Panel

    By selecting “Accept”, you consent and agree to our Privacy Policy available at Equipment Runtime Info Info https://www.dentalez.com/privacy-policy and our System Switch (ON/STANDBY) Terms of Use available at www.dentalez.com/terms. 85 PSI 85 PSI -40.0 F -40.0 F 70.3 F 70.3 F...

  • Page 25: Home Screen

    20 hrs 70.3 F RUNTIME TECHNICAL LINK Technical Vacuum Pressure Equipment Runtime Oil Life Remaining Ambient Temp SETTINGS LINK ALERTS Standby Alerts Settings VACUUM PRESSURE AMBIENT OIL LIFE TEMPERATURE REMAINING SYSTEM SWITCH (STANDBY) FIGURE 6. HOME SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 26 SECTION IV - OPERATION HOME SCREEN (CONTINUED) SYSTEM SWITCH (ON/STANDBY) While performing maintenance operations on the vacuum, the system should be in STANDBY mode. Motor head of the vacuum will not run while in this mode. The vacuum may also be in kept in STANDBY mode during extended periods of non-use in order to conserve energy.

  • Page 27: Information Screen

     Model of vacuum (RV5-2, RV7-2, RV10-2, etc.)  Serial Number of the vacuum (set at factory)  DentalEZ Support contact phone number (set at factory)  Service Provider Contact phone number (set manually by user)  SERVICE PROVIDER CONTACT...
  • Page 28 07:33:14 PM Home Firmware Hardware Brand Aeras Info Model RV4-12 AQT0000000 Serial Number Technical DentalEZ Support Contact (866) 383-4636 SERVICE PROVIDER Service Provider Contact (000) 000-0000 CONTACT SCREEN LINK Settings SERVICE PROVIDER CONTACT PHONE NUMBER FIGURE 9. ON THE INFO SCREEN, PRESS SERVICE PROVIDER CONTACT >...

  • Page 29: Technical Screen

    HOME LINK Home Infinitank Maintenance Mode MAINTENANCE MODE SWITCH (OFF) INFO LINK Info RUNTIMES Alerts Runtimes SCREEN TECHNICAL LINK LINK (ACTIVE) Technical Motor Sensors SETTINGS LINK Settings ALERTS, MOTORS & SENSORS SCREEN LINKS FIGURE 11. TECHNICAL SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 30 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) ALERTS ALERTS > To view the Alerts screen, on the Technical screen, press . This will open a new screen for viewing system alerts. After viewing alert message, press message to dismiss it (FIGURE 12).
  • Page 31 07:33:14 PM Home Infinitank Maintenance Mode Info Alerts Runtimes Technical Motor Sensors Settings MOTORS SCREEN LINK Technical Motor PRESS < TECHNICAL Motor - OFF - RETURN TO PREVIOUS SCREEN Standby FIGURE 13. MOTOR SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 32 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MOTOR (ON/STANDBY) To switch the vacuum system from STANDBY mode to ON, on the Motor screen, press the orange STANDBY switch. The switch will turn green and display ON. Pressing the green switch will return the vacuum to STANDBY mode (FIGURE 14).
  • Page 33 0 Watts (0.0 Amps) RETURN TO PREVIOUS Vacuum 29.7 inHg SCREEN Oil Level Water In Oil SCREEN Intake Moisture SCROLL BAR Ambient Temp 74.4 F Technical Ambient Humidity 64.3% Line Voltage 237.0 V FIGURE 15. SENSORS SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 34 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) RUNTIMES To view the Runtimes screen, on the Technical screen, press RUNTIMES >. This will open a new screen for viewing runtimes. Use the scroll bar located on the right to move the screen up and down (FIGURE 16).
  • Page 35 Sensors Settings Maintenance Mode 07:33:14 PM Home Infinitank Maintenance Mode MAINTENANCE MODE SWITCH (ON) Info SERVICE SCREEN Alerts Runtimes LINK Technical Motor Service NETWORK SCREEN Network Sensors LINK Settings FIGURE 17 . MAINTENANCE MODE ENABLE SCREENS 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 36 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE (DISABLE) To exit maintenance mode, press the green MAINTENANCE MODE switch. This will open a new screen asking if there are any service items to record. Pressing will open the Service screen. Pressing will return to the Technical screen where maintenance mode will be turned OFF.
  • Page 37 Settings Technical Service Select item for service PRESS < TECHNICAL RETURN TO Main Air Controller Motor Pump PREVIOUS Filter Air Filter SCREEN SERVICE OPTIONS Vacuum Belt Sensor Change Filter Ambient Sensor FIGURE 19. SERVICE OPTIONS SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 38 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE > SERVICE > MOTOR When replacing the motor on the vacuum, a replacement serial number will need to be manually entered, which will reset the current runtime to 0. On the Service screen, press the MOTOR button.
  • Page 39 (if applicable). This action CANNOT BE REVERSED. CANCEL ACCEPT Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. UPDATES UPDATES Replace Replace FIGURE 21. MOTOR REPLACEMENT SCREENS 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 40 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE > SERVICE > PUMP When replacing the pump on the vacuum, a replacement serial number will need to be manually entered, which will reset the current runtime to 0. On the Service screen, press the PUMP button.
  • Page 41 (if applicable). This action CANNOT BE REVERSED. CANCEL ACCEPT Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. UPDATES UPDATES Replace Replace FIGURE 23. PUMP REPLACEMENT SCREENS 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 42 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE > SERVICE > MAIN AIR FILTER After replacing the main air filter, the current and remaining runtimes will need to be reset. On the Service screen, press MAIN AIR FILTER. This will open the Main Air Filter screen showing current, max and remaining runtimes. Press REPLACE.
  • Page 43 (if applicable). This action CANNOT BE REVERSED. CANCEL ACCEPT Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. UPDATES UPDATES Replace Replace FIGURE 25. CONTROLLER AIR FILTER REPLACEMENT SCREENS 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 44 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE > SERVICE > OIL CHANGE After changing the oil, the current and remaining runtimes will need to be reset. On the Service screen, press CHANGE. This will open the Oil Change screen showing current, max and remaining runtimes. Press REPLACE. Press to reset oil change runtimes and return to Service screen, or press CANCEL to cancel the runtimes reset and...
  • Page 45 (if applicable). This action CANNOT BE REVERSED. CANCEL ACCEPT Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. UPDATES UPDATES Replace Replace FIGURE 27 . OIL FILTER REPLACEMENT SCREENS 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 46 SECTION IV - OPERATION TECHNICAL SCREEN (CONTINUED) MAINTENANCE MODE > SERVICE > BELT After replacing the vacuum belt, the current runtime will need to be reset. On the Service screen, press BELT. This will open the Belt screen showing current runtime. Press REPLACE. Press to replace belt, reset runtimes and return to Service screen, or press CANCEL...
  • Page 47 INFO Info SCREEN LINK Alerts Runtimes Technical Motor Service Network Sensors Settings Technical Network info PRESS Access type LTE-M < TECHNICAL Signal strength RETURN TO Quality PREVIOUS SCREEN Latency 572 ms FIGURE 29. NETWORK INFORMATION SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 48: Settings Screen

    SECTION IV - OPERATION SETTINGS SCREEN The Settings screen of the control panel displays the following information (FIGURE 30):  Main navigational menu links: HOME, INFO, TECHNICAL, and SETTINGS  Wireless signal strength indicator  Time of day  SMART SCHEDULE switch ...
  • Page 49 (FIGURE 31). NOTE: Setting the vacuum schedule must be done via the Aeras DENTALEZ Smart Utility website located at AERAS.DENTALEZ.COM. The Smart Schedule detects usage and will keep the system running beyond the scheduled standby time, for up to one hour.
  • Page 50 SECTION IV - OPERATION SETTINGS SCREEN (CONTINUED) SCHEDULE SCHEDULE > (FIGURE To view the Schedule screen, on the Settings screen, press 32). < SETTINGS Press to return to the previous screen. 05:31:12 PM SCHEDULE SCREEN LINK Home Smart Schedule Metric Info Schedule Not Set...
  • Page 51 BACK Day Month Year Hour Min. Sec. Zone AM - 05:30 2020 DST MOVE TIME ZONE AUTOMATIC FORWARD (ON) 30-MINUTE Automatic DST TZ+0:30 TIME OFFSET (ON) (US/Canada only) FIGURE 34. DATE & TIME MENU OPTIONS SCREEN 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 52 SECTION IV - OPERATION SETTINGS SCREEN (CONTINUED) DATE & TIME (MANUALLY SET) When the Aeras control is NOT connected to a network, the date and time may be manually set by the user. (No Service will appear in place of the wireless signal strength indicator bars.) DATE &...
  • Page 53 Day Month Year Hour Min. Sec. Zone AM - 05:30 2020 DST MOVE TIME ZONE AUTOMATIC FORWARD (ON) 30-MINUTE Automatic DST TZ+0:30 TIME OFFSET (ON) (US/Canada only) FIGURE 38. DATE & TIME MENU OPTIONS SCREEN VIEW 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 54 SECTION IV - OPERATION SETTINGS SCREEN (CONTINUED) METRIC DISPLAY SWITCH By default, temperature/pressure measurements on the control panel are displayed in imperial units (Fahrenheit/ PSI). This can be switched to view temperature/pressure measurements in metric units (Celsius/kPa). On the Settings screen, press the METRIC switch.

  • Page 55: Section V - Care & Maintenance

    3. All components can be safely wiped down with a damp cloth, wet with water. Using any cleaners or harsh chemicals to clean this equipment is NOT recommended; potentially harmful effects have not been evaluated. 4. Do not heavily wet electrical components. 5. Allow equipment to air dry or dry with clean, soft cloth. 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 56: Preventive Maintenance Schedule

    SECTION V - CARE & MAINTENANCE PREVENTIVE MAINTENANCE SCHEDULE This is a recommended schedule for a vacuum in a clean, dry environment. Any site other than specified will decrease maintenance time exponentially. Clean Vacuum System Lines Daily Check Oil Drip Rate First Week;...

  • Page 57: Clean Vacuum System Lines

    Liquid Single Gallon: One gallon of SlugBuster concentrate and hand pump dispenser 900243 Liquid Starter Pack: Mixing jug, one gallon of SlugBuster concentrate and hand pump dispenser 900246 Liquid Four Pack: Four single gallons of SlugBuster concentrate and four hand pump dispensers 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 58: Check Oil Drip Rate

    7" to 7.5" Hg, and ambient temperature is 70°F to 75°F. 4. If the drip rate does not meet specifications, contact DENTALEZ customer support at 866-DTE-INFO. DRIPPER...

  • Page 59: Check And Replace Air Filters

    Replace with new controller air filter. Info e. Re-attach retaining nut. Alerts Runtimes Technical Motor Service RETAINING NUT CONTROLLER Network Sensors AIR FILTER Settings TEEPEE FIGURE 41. ENABLE MAINTENANCE MODE FIGURE 42. REPLACE CONTROLLER AIR FILTER 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 60 SECTION V - CARE & MAINTENANCE CHECK AND REPLACE AIR FILTERS (CONTINUED) 3. To replace the MAIN air filter: 5. On the control panel LCD display, go to the Technical screen. Press MAINTENANCE MODE, then press a. Without removing any bolts or nuts, lift the SERVICE >...
  • Page 61 Please confirm item name and serial number above before continuing. Info FIGURE 48. PRESS REPLACE; OK 29.8 inHg 70.3 F 20 hrs Technical Vacuum Pressure Equipment Runtime Oil Life Remaining Ambient Temp Standby Alerts Settings FIGURE 50. PRESS STANDBY 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 62: Change Oil

    SECTION V - CARE & MAINTENANCE CHANGE OIL  Remove rubber plug and open drain valve. When NOTE: The use of personal protective equipment oil stops draining, close valve and replace rubber (gloves) is recommended when handling used oil. plug. Operate the vacuum pump until the oil reservoir is ...
  • Page 63 (if applicable). This action CANNOT BE REVERSED. Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. FIGURE 56. PRESS REPLACE; OK 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 64: Check Oil Filter Element

    SECTION V - CARE & MAINTENANCE CHECK OIL FILTER ELEMENT On the control panel LCD display, go to the Technical 6. On the Service screen, press OIL FILTER screen. Press and enable MAINTENANCE MODE (FIGURE 62). (FIGURE 59). Technical Service NOTE: Turning on maintenance mode disables remote Select item for service switching and puts the system in standby mode.
  • Page 65 9. On the Home screen, press STANDBY to turn the system ON (FIGURE 65). 07:33:14 PM Home Info 29.8 inHg 70.3 F 20 hrs Technical Vacuum Pressure Equipment Runtime Oil Life Remaining Ambient Temp Standby Alerts Settings FIGURE 65. PRESS STANDBY 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 66: Check V-Belt

    SECTION V - CARE & MAINTENANCE CHECK V-BELT  Inspect V-belt for wear every 2,000 hours.  Replace if frayed or cracked. See BELT REPLACEMENT, ALIGNMENT AND TENSIONING SERVICE INSTRUCTIONS (1007DOC) for complete installation instructions.  V-belt tension will not normally need adjustment; however, tension will need adjustment if belt squeaks at start-up. Contact Ramvac technical support for information.
  • Page 67 (if applicable). This action CANNOT BE REVERSED. Cancel Please confirm item name and serial number above before continuing. Please confirm item name and serial number above before continuing. FIGURE 68. PRESS REPLACE; OK 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 68: Inspect S-Type Filter

    SECTION V - CARE & MAINTENANCE INSPECT S-TYPE EXHAUST FILTER The S-type exhaust filter is standard on the RV10-2 model and optional on RV4-12, RV5-2 and RV7-2 models. BAND Inspect filter element every 2,000 hours. Elements can be expected to last 5 to 10 years if oil is uncontaminated by liquids and particles.

  • Page 69: Section Vi - User Service Info

    Remove moisture sensor (by twisting and pulling down) and dry the contacts (FIGURE 72). d. Install moisture sensor, main air filter and vacuum controller. MODELS RV5-2 RV7-2 AND RV10-2 MODEL RV4-12 MOISTURE SENSOR FIGURE 72. MOISTURE SENSORS 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 70: Moisture In Pump Intake (Filtrols)

    SECTION VI - USER SERVICE INFO SERVICE INSTRUCTION If the area of concern is not addressed in this manual, contact DENTALEZ customer service at 866-DTE-INFO. (See LIMITED WARRANTY.) Please have the following product information available. Information may be found on the product model/serial number...

  • Page 71: Section Vii - Parts

    SECTION VII - PARTS DRY VACUUM USER MANUAL DENTALEZ PARTS ONLINE To view parts online, visit DENTALEZPARTS.COM or scan QR code with a smart phone. 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 72: Emc Information

    EMC INFORMATION GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC EMISSIONS The vacuum unit is intended for use in the electromagnetic environment specified below. The customer or the user of the vacuum should assure that it is used in such an environment. Emissions Test Compliance Electromagnetic Environment - Guidance...
  • Page 73 NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies. NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people. 866-DTE-INFO dentalez.com PN: 7717-005XC...
  • Page 74 EMC INFORMATION Test Immunity Band Maximum Power Distance Frequency Service Modulation Test Level (MHz) (MHz) (V/m) Pulse 380 - 390 TETRA 400 Modulation 18 Hz GMRS 460, 430 - 470 ± 5 kHz Deviation FRS 460 1 kHz sine Pulse LTE Band 13, 704 - 787 Modulation...
  • Page 75 DRY VACUUM USER MANUAL NOTES: 866-DTE-INFO dentalez.com PN: 7717-005XC...

  • Page 76: Limited Warranty

    AERAS DRY VACUUM FROM RAMVAC DENTALEZ and its employees are proud of the products we provide to the dental community. We stand behind these products with a warranty against defects in material and workmanship as provided below and have our own in-house repair facility to service our products.
  • Page 77 2500 Highway 31 South Bay Minette, AL 36507 T: 866-DTE-INFO DENTALEZ.COM © 2020 DENTALEZ, Inc. DENTALEZ is a registered trademark & Aeras is a trademark of DENTALEZ, Inc. Ramvac is a registered trademark of Ramvac Dental Products, Inc. PN: 7717-005XC September, 2020...

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