Specifications; Installation - Nakayama PRO GH9136 Instructions Manual

EN
INTRODUCTION

SPECIFICATIONS

Recommended water pressure: 0-7Bar.
Maximum operating pressure 7 Bar. For higher pressure, use a pressure reducer on the tap.
Recommended operating temperature: 4 to 60 degrees Celsius.
We recommend removing the tap timer from the tap during colder months (winter time), particularly where temperatures drop below 4 degrees Celsius. The
tap timer should not be subject to freezing temperatures or frost.
Water source: Use cold mains water only. For a gravity fed irrigation system, make sure that you use a tap filter.

INSTALLATION

Step 1: Open the battery cover on the back and insert two AA alkaline batteries (pay attention to the battery direction).
Step 2: After the first activation, the LED indicator will flash twice and then the valve opening/closing action will be performed.
* The manufacturer reserves the right to make minor changes to product design and technical specifications without prior notice unless these changes significantly affect the performance and safety of the products.
The parts described / illustrated in the pages of the manual that you hold in your hands may also concern other models of the manufacturer's product line with similar features and may not be included in the product
you just acquired.
* To ensure the safety and reliability of the product and the warranty validity, all repair, inspection, repair or replacement work, including maintenance and special adjustments, must only be carried out by technicians
of the authorized service department of the manufacturer.
* Always use the product with the supplied equipment. Operation of the product with non-provided equipment may cause malfunctions or even serious injury or death. The manufacturer and the importer shall not
be liable for injuries and damages resulting from the use of non-conforming equipment.
2
Main Parts
A. 3/4"Tap Adaptor
B. 3/4 " Filter Washer
C. 1" Washer
D. Indicator Light
E. Frequency Dial
F. Run Time Dial
G. Battery Compartment
H. 3/4" Hose Connector
Technical Data
Model
Watering frequencies
Power supply
Key Features
• Easy to install and program.
• Attaches directly to garden tap.
• Programs for garden watering, drip watering systems.
• Low battery indicator.
• Runs on 2 x AA alkaline batteries.
• Fits 3/4" and 1" taps.
• Working water pressure: 0-7Bar.
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GH9136
11
2 x AA alkaline batteries (NOT INCLUDED)