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Belmont PHOT-X II 303 Installation Instructions Manual

Dental x-ray
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DENTAL X-RAY
WARNING
This X-ray equipment may be dangerous to patients and operators
unless safe exposure factors and operating instructions are observed.
MODEL 303
INSTALLATION
INSTRUCTIONS
·Floor Mount Type ..................FK1/FK2
·Mobile Type ...........................FM
·Room Mount Type ..................RK
R
0508 (REV.0)

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  • Page 1 MODEL 303 DENTAL X-RAY INSTALLATION INSTRUCTIONS ·Floor Mount Type ....FK1/FK2 ·Mobile Type ......FM ·Room Mount Type ....RK WARNING This X-ray equipment may be dangerous to patients and operators unless safe exposure factors and operating instructions are observed. 0508 (REV.0)

  • Page 2: Table Of Contents

    CAUTION This manual provides information and instructions for the installation, assembly calibration and certification procedures for BELMONT PHOT-X II MODEL 303 dental x-ray. The instructions contained in this book should be thoroughly read and understood by dealer service personal before attempting to install the X-ray unit. After installation is completed, owners should...

  • Page 3: Section 1 : Technical Data [1] Electrical And Radiation Data

    SECTION 1 : TECHNICAL DATA [ 1 ] ELECTRICAL AND RADIATION DATA 1. X-ray tube -------------------------------------------------- Toshiba D-0711 (Stationary Anode) a. Focal spot ------------------------------------------------ 0.7 mm b. Target Material------------------------------------------ Tungsten c. Target angle --------------------------------------------- 16˚ d. Maximum anode heat content ------------------------ 7kJ (10kHU) 2.

  • Page 4: Overall View And Major Components

    [ 2 ] OVERALL VIEW AND MAJOR COPMPNENTS 1. FOOR MOUNT TYPE (FK1/FK2) q Main Power Switch w X-Ray Head e Cone r Yoke 60 70 t Arm Collar & & y Balance Arm u Horizontal Arm (300mm) i Pole Bush o Back Supporter !0 Pole 60 70...
  • Page 5 3. ROOM MOUNT TYPE (RK) q Main Power Switch w X-Ray Head e Cone 16 17 r Yoke t Arm Collar y Swing Arm 1 60 70 & u Swing Arm 2 & i Sliding Post o Column Cover !0 Colum !1 Backrest Cushion !2 Seat !3 Gas Pump...

  • Page 6: Physical Dimensions

    [ 3 ] PHYSICAL DIMENSIONS [UNIT : mm] PHOT-XII FM Mobile Type PHOT-XII FK1/FK2 Floor Type 220˚ 220˚ 600˚ 600˚ Max. 1190 Stroke 1100 Max. 1190 Stroke 1100 300˚ 300˚ Max. 1364 Max. 1064 PHOT-XII RK Room Type Focal Spot Marking 180˚...

  • Page 7: Tube Head Thermal Characteristics

    [ 3 ] TUBE HEAD THERMAL CHARACTERISTICS A. Interval between each exposure The temperature inside of the tube head rises when an exposure is made. The value of the heat generated is measured in Heat Units (HU), which is the product of tube potential, tube current and exposure time.

  • Page 8: Section 2 : Pre-Installation Instructions

    SECTION 2 : PRE-INSTALLATION INSTRUCTION [ 1 ] SUPPORT REQUIREMENTS A. Arm and head 60 70 (1) Floor mounting type (FK1/FK2) & The floor and mounting hardware for floor mounting & plate must be sufficient to withstand a 100 kg withdrawal force.

  • Page 9: Section 3 : Installation Instructions

    SECTION 3 : INSTALLATION INSTRUCTIONS CAUTION This section explains the installation instructions for PHOT-XII MODEL 303. After the installation is completed, PHOT-XII MODEL 303 requires the calibration and inspection. Refer to SECTION 5. [ 1 ] INSTALLATION REQUIREMENTS Tools : Standard tool kit including 1.5 mm, 2 mm, 3 mm and 5 mm allen keys.
  • Page 10 B. HORIZONTAL ARM INSTALLATION 1. Remove 2 set screws on the pole and remove the pole bushing. (Fig.3-3) Horizontal Arm 2. Insert the horizontal arm into the pole bushing then set stopper screw and brake plug, brake spring and brake screw on the pole bushing. (Fig.3-3) Brake Pole Bushing...
  • Page 11 D. BALANCE ARM INSTALLATION CAUTION Do not release Arm holding band until the X-ray head has been installed. Balance arm assembly is spring loaded and can cause equipment damage and injury if not handled in the proper manner. 1. During this procedure, do not remove Arm holding band.
  • Page 12 7. Insert the brake plug and brake screw (M6 x 6mm) 2P Connector into the horizontal arm collar. (Fig.3-8) Do not fully tighten. 8. Remove the end cap from horizontal arm. Mats Mats Insert the stopper screw into upper threaded hole inside horizontal arm and tighten securely.

  • Page 13: Installation Of Fm Type

    [ 3 ] INSTALLATION OF FM TYPE Pole Bushing A. POLE ASSEMBLY INSTALLATION (Fig.3-9) 1. Attach four legs bars to the pole base and secure them Pole by hex socket head bolts. (Align the hole on bottom of base with the threaded hole on the leg bar.). CAUTION Mats Lock Caster...
  • Page 14 C. MAIN CONTROLLER FIXING PLATE AND SUB CONTROLLER PLATE INSTALLATION (Fig.3-11) 1. Pass through the interconnecting wire from the upper hole to the lower hole on the pole. Sub Controller Connecter side of wire should come out from the Fixing Plate lower hole.

  • Page 15: Installation Of Rk Type

    Lag Screw [ 4 ] INSTALLATION OF RK TYPE A. BASE AND COLOMN INSTALLATION Base Plate 1. Fix the base plate on the floor with 5 lag screws (supplied) or with appropriate means. (Fig.3-13) CAUTION Make sure the base plate is fixed on the floor Fig.3-13 Fixing Base Plate to Floor firmly.
  • Page 16 Swing Arm 2 2. Set the stopper screw into lower threaded hole of swing arm 2. (Fig.3-17) 3. Set the brake plug then brake spring and brake screw into the upper hole of swing arm 2. (Fig.3-17) Brake Plug Brake Tighten the brake screw, IF ARM DRIFTS.

  • Page 17: Head Assembly Installation

    Arm Holding Band [ 5 ] HEAD ASSEMBLY INSTALLATION CAUTION ! WARNING CAUTION ! DO NOT RELEASE DO NOT RELEASE THIS BAND UNTIL X-RAY HEAD IS THIS BAND UNTIL INSTALLED Do not release Arm holding band until the X-RAY HEAD IS INSTALLED X-ray head has been installed.

  • Page 18: Main Controller Installation

    (M5 x10) Screw 6. Loosen the (M5 x 10mm) screw and remove the nylon cable clamp from the yoke housing. Place cable clamp on the balance arm cable. Connect the 10P connectors, and then attach the balance arm cable to the yoke housing Ground with the nylon cable clamp.
  • Page 19 2-3. RK Type Attach the mounting plate to the main controller with 2 screws. Pass through the arm cable, interconnecting wires and power supply cable into the bottom hole on the chassis of main controller. Arm cable should be fixed by 2 clamps, one nylon clamp (insulated type) for holding the arm cable and one plating clamp (conducting type) for shielding wire to be grounded.

  • Page 20: Sub Controller Installation

    5. Connect 8P connector of the arm cable to the Power PC Connector Board 8P connector on power PC board. Connect 2P connector of the arm cable to the Connector Ring 2P connector coming from PC board. Terminals (Fig.3-25) 6. Connect 2 wires with ring terminals from the arm cable to the chassis with a M5 screw.

  • Page 21: Hand Exposure Switch (Option)

    7. Set the pins located on the bottom of the front panel into holes on the bottom of chassis and attach the front Front Panel cover to the chassis with two (M3 x 8mm) screws. (Fig.3-26 & Fig.3-29) Chassis Hole Fig.3-29 Bottom of Sub Controller [ 8 ] HAND EXPOSURE SWITCH Hand exposure switch can be connected to the sub...

  • Page 22: Section 4 : Post Installation Inspection

    SECTION 4 : POST INSTALLATION INSPECTION [ 1 ] FK1/FK2 TYPE Pole A. LEVEL ADJUSTMENT FOR FK1/FK2 TYPE Cover (Fig.4-1) Level for FK1/FK2 type can be adjusted by 3 level adjusting bolts located bottom of the pole. Adjusting Bolt B. SWING FRICTION ADJUSTMENT FOR FK1/FK2 TYPE (Fig.4-2) 1.

  • Page 23: Fm Type

    [ 2 ] FM TYPE A. LEVEL ADJUSTMENT FOR FM TYPE Lock Nut (Fig.4-4) Level for FM type can be adjusted by 4 x casters Caster located bottom of the legs B. BALNNCE ARM SWING FRICTION ADJUSTMENT Fig.4-4 Level Adjustment for FM FOR FM TYPE (Fig.4-5) CAUTION Arm Holding...

  • Page 24: Head Positioning

    [ 4 ] HEAD POSITIONING Yoke A. Place head into position. Brake Screw B. If head drifts from the set position, adjust the brake screws according to the following procedures. (Fig.4-8) 1. Loosen the yoke side cap screw (ø3 x 8mm Tighten tapping screw) and remove the yoke side cap.

  • Page 25: Function Of Controls

    [ 2 ] FUNCTION OF CONTROLS q Main Power Switch Pushing the upper side of this switch to the ON position energizes the x-ray unit. (Ready light and pre-select light for cone type, film or digital, kV, mA, and patient size illuminate.) It is recommended to keep this switch OFF when the unit is not in use, in order to prevent an accidental exposure.
  • Page 26 TABLE 1. Speed Setting and Exposure Time (Regular Cone) [ unit : sec.] Adult Large Adult Child Speed Setting 0.20 0.25 0.32 0.32 0.63 0.40 0.50 0.80 0.16 0.16 0.32 0.25 0.40 0.32 0.40 0.16 0.20 0.32 0.25 0.32 0.40 0.13 0.13 0.20...

  • Page 27: Operating Procedures

    [ 3 ] OPERATING PROCEDURES 1. Turn ON the Main Power Switch q. 2. Confirm that Ready Light w is illuminated. NOTE : The ready light will not illuminate unless the incoming line voltage is correct and within the x-ray’s operable range (rated line voltage ±10%). 3.

  • Page 28: Error Codes

    [ 5 ] ERROR CODES If an abnormal condition exists in the unit, or a malfunction occurs, an error code is displayed in the Exposure Time Display Window !6 . Please refer to the Table below. Error Condition Possible Solution Step to be Taken Code All the tooth selection...

  • Page 29: Maintenance

    Error Condition Possible Solution Step to be Taken Code Tube Potential at last portion of exposure E.15 was more than 70 kV at 60 kV setting. Turn off the main power Refer to the service During the exposure, tube potential becomes switch and wait for manual.

  • Page 30: Section 6 : Post Installation Confirmation [1] Confirmation Of Power Supply Voltage

    SECTION 6 : POST INSTALLATION CONFIRMATION [ 1 ] CONFIRMATION OF POWER SUPPLY VOLTAGE As specified in Electrical Requirements (page 7), power supply voltage must be within the operable range (rated line voltage ±10%). Confirm the power supply voltage again before turning on the unit.

  • Page 31: Confirmation Of Exposure Warning Lamp & Buzzer

    [ 4 ] CONFIRMATION OF EXPOSURE WARNING LIGHT & BUZZER A. EXPOSURE WARNING BUZZER 1. Make an exposure and confirm that the exposure warning buzzer located within the sub controller is activated during the entire exposure. B. EXPOSURE WARNING LIGHT Exposure warning light is located on the front panel of the sub controller, 1.

  • Page 32: Section 7 : Initial Setting [1] Speed Setting For Film And Digital Imaging

    SECTION 7 : INITIAL SETTING [ 1 ] SPEED SETTING FOR FILM AND DIGITAL IMAGING A. FILM SPEED Prior to shipment of the x-ray from the factory, the following two film speeds are programmed to be selected by the Film Speed Selection Switch. a = Film speed F.09 (equivalent to ISO speed group "D", or Kodak Ultra-speed Film) b = Film speed F.05 (equivalent to ISO speed group "F/E", or Kodak InSight Film) In addition to these two speeds, PHOT-X II MODEL 303 x-ray can provide 16 different film...

  • Page 33: Priority Of Selections

    TABLE 1. Speed Setting and Exposure Time (Regular Cone) [ unit : sec.] Adult Large Adult Child Speed Setting 0.32 0.32 0.63 0.40 0.50 0.80 0.20 0.25 0.32 0.25 0.40 0.40 0.16 0.16 0.32 0.13 0.13 0.16 0.20 0.32 0.25 0.32 0.40 0.08...

  • Page 34: Electronic Chime On/Off

    [ 3 ] ELECTRONIC CHIME ON/OFF An electronic chime sounds when switches are depressed. If preferred, this sound can be deactivated as follows : 1. Keep T1 and T2 switches depressed together for more than 3 seconds. Release the switches if the ready light starts to flash. 2.
  • Page 35 NOTE TAKARA BELMONT CORPORATION 1-1, 2-Chome, Higashi-shinsaibashi,Chuo-ku,Osaka,Japan TEL. : (06) 6213-5945 FAX. : (06) 6212-3680 Book No. EDBC1 Printed in Japan 0508 MA...

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