Stern Engineering PERFECT TIME SH Series Installation And Maintenance Manual

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INSTALLATION AND MAINTENANCE GUIDE
PERFECT TIME SH
PERFECT TIME SH 1011
PERFECT TIME SH 1032
PERFECT TIME SH 1032E
1

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Summary of Contents for Stern Engineering PERFECT TIME SH Series

  • Page 1 INSTALLATION AND MAINTENANCE GUIDE PERFECT TIME SH PERFECT TIME SH 1011 PERFECT TIME SH 1032 PERFECT TIME SH 1032E...
  • Page 2 I N DEX TECHNICAL DATA OPERATION & PRE-INSTALLATION INFORMATION PACK CONTENTS Perfect Time SH1011 Perfect Time SH1032 Perfect Time SH1032 E INSTALLATION 8-10 FLOW TIME ADJUSTMENT HOW TO ENABLE THE 24 HS DUTY FLUSH OPTION LOW BATTERY INDICATOR AND BATTERY REPLACEMENT 12-13 INSTRUCTIONS MAINTENANCE...
  • Page 3: Technical Data

    TE CHN ICAL DATA PERFECT TIME SH 1011 PERFECT TIME SH 1032 PERFECT TIME SH 1032 E Product control: Touch using Piezo technology 0.5-8.0 bar (7-116 PSI) Operating water pressure: With water pressure of more than 8 Bars, use a pressure reducing valve Max 70°...
  • Page 4 O P ERAT IO N To operate the Perfect Time Shower controls, simply touch the designated area at the Piezo shower control cap. Default flow time is 2 minutes. If you do not need more water, just touch the designated area again to stop the shower water flow before the default time has passed.
  • Page 5: Pack Contents

    PACK CO NT EN TS Familiarize yourself with the part names and confirm that the parts are included. Pe r f e c t Ti m e S H 101 1 1. 1x Piezo shower control body and attachments 2. 2x Allen keys 2 mm and 2.5 mm 3.
  • Page 6 PACK CO NT EN TS Pe r f e c t Ti m e S H 10 32 1. 1x Cover plate 2. 1x Piezo shower control body and attachments 3. 2x Allen keys 2 mm and 4 mm...
  • Page 7 PACK CO NT EN TS Pe r f e c t Ti m e S H 103 2 E 1.1x Cover plate 2. 1x Piezo shower control body and attachments 3. 1x Transformer 4. 2x Allen keys 2 mm and 4 mm...
  • Page 8: Installation

    I N STA LLAT ION INSTALLATION INSTRUCTIONS FOR PERFECT TIME 1011: 1) Shut off the water supply. 2) Drill two holes in the wall and drive the anchors in. The distance between the centers is 44 mm. 3) Release the screw using the 2mm. Allen key.
  • Page 9 I N STALL ATION INSTALLATION INSTRUCTIONS FOR PERFECT TIME SH 1032 AND 1032E: 1) Shut off the water supply. 2) Cut an adequate opening in the wall for the dimensions of the product and if your model is Perfect Time SH 1032 E for the electricity wires. 3) Insert the product through the wall opening and assemble the inlet to the water supply pipe in the wall.
  • Page 10 FLOW TIME ADJUSTMENT Adjustment levels The flow time is programmable on site. If necessary, the default flow time of 30 seconds can be adjusted to any value between 5 to 2600 seconds. The Perfect Time adjustment mechanism is composed by 3 adjustment levels for changing the flow time.
  • Page 11 FLOW TIME ADJUSTMENT Example 2: You wish to adjust the flow time to 45 seconds. At level 1 do not perform any step and wait until you reach level 2 (you will get 0 seconds). Total: 0 seconds At level 2 perform 1 step of 5 seconds (you will get 5 seconds). Total: 5 seconds) Go to level 3 and perform 2 steps of 20 seconds (you will get 40 seconds).
  • Page 12 FLOW TIME ADJUSTMENT 7) If you have reached your desired flow time at this level, stop pressing the Piezo button. The LED will blink 2 times, 3 times , 4 times and after the 5th time you will leave the adjusting mode. The Perfect Time is now adjusted to the desired flow time.
  • Page 13 24 HOURS DUTY FLUSH OPTION 24 HS ANTI-LEGIONELLA / ANTI FREEZE DUTY FLUSH CYCLE OPTION This anti-Legionella / anti freeze feature provides an automatic duty flush cycle for 30 seconds if the shower has not been used in the previous 24 hours. This feature is optional and is ideal for buildings such as schools where the shower installations are often vacant for long periods.
  • Page 14: Battery Replacement

    BATTERY REPLACEMENT LOW BATTERY INDICATOR The Perfect Time shower controls have an advanced battery level management system consisting of 2 steps. At the first step, the battery still has enough power to open and close the solenoid valve. The battery level management system allows the solenoid valve to be open, but will activate the LED warning indicator at the back of the Perfect Time SH Piezo cap.
  • Page 15 BATTERY REPLACEMENT Battery replacement instruction for Perfect Time SH 1032 1) Pull out the cover plate. Release the screw and carefully pull it out. 2) Replace the used battery with a new 9V battery (Lithium battery is recommended). 3) Before reassembling the cap, make sure that the external O-ring is not damaged.
  • Page 16: Maintenance

    M A INTEN ANCE This Perfect Time shower controls are provided with a stainless steel filter preventing foreign particles to enter the lines. If the water flow has decreased, this may be because the filter is clogged. The filter can be cleaned as follows: Filter cleaning instructions for Perfect Time SH 1011: 1.
  • Page 17: Spare Parts List

    SPARE PARTS LIST Seals and Screws Kit for Perfect Time SH1011 0 7 2 1 0 1 0 4 Seals and Screws Kit for Perfect Time SH1032/E 0 7 2 1 0 0 9 7 Cover Kit for Perfect Time SH1011 0 7 2 7 0 1 4 6 Cover Kit for Perfect Time SH1032/E 0 7 2 7 0 0 2 2...
  • Page 18: Service Checklist

    S ER VICE CHEC K LI ST Check the batteries. Low or used up batteries. Replace the batteries. See page 12. Check the flow time. See page 8. Check the connection between the piezo cup connector and the solenoid connector. Check that the battery box is correctly connected.
  • Page 19: Limited Warranty

    If a defect is found in normal use, Y. Stern Engineering Ltd. will, at its discretion, repair, provide a replacement part or product, or make appropriate adjustments. Damage caused by accident, misuse, or abuse is not covered by this warranty.
  • Page 20 15 Gan Rave Blvd., 81222 Gan Rave, Yavne, Israel Tel: 972-8-9326000, Fax: 972-8-9326025, export@sternfaucets.com www.sternfaucets.com...

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