Hydrotech DLR-A Ultraviolet Water Disinfection Unit User Manual

INSTALLATION OPERATION AND MAINTENANCE MANUAL MODELS DLR-A SERIES NO'S 1 2 4 CAUTION IT IS VERY IMPORTANT THAT THOSE

Mounting Electrical Control Box The electrical control box can be mounted on the wall (Option A) or on the disinfection chamber (Option B), accordi

Installing the UV Lamp CAUTION UV lamp is very fragile. Do not handle it with bare hands. Use clean cotton gloves or cloth when handling lamp to k

Installing the UV Lamp, Continued Position Glo-Cap The Glo-Cap must be properly placed on the headpiece for the UV disinfection unit to work. Follow

Pre-Start Up Sequence Before using the unit… Follow these steps before operating your WEDECO disinfection unit. Step Action 1 Check your plumbing:

Start-Up Sequence Before using the unit… Follow the start-up procedures below. If your unit is… Then… DLR A x Slowly fill the unit with water. x

Maintenance Required maintenance Periodically, you will need to perform routine maintenance procedures on your WEDECO UV disinfection unit. This sect

Maintenance, Continued Cleaning the quartz sleeve, headpiece, & O-Ring The quartz sleeve must be kept clean to kill bacteria effectively. Your w

Maintenance, Continued Replacing the O-Ring General maintenance for the O-Ring requires that you replace it every 365 days. If, however, during rout

Maintenance Log Note You must perform routine maintenance in order to achieve optimum performance levels from your WEDECO UV disinfection unit. As yo

Parts List 87654313121111092111313128 AQ36799 19 AQ702576 110 AQ36942 210A AQ36992 211 * 212 * 213 * 414** * 115** * 116** AQ36944 1KEY # PART # QTY

Alarms Displays The front panel of the electrical control box has the following LED displays: LED Displays Diagram x POWER ON: green x LAMP

Troubleshooting Determining problem The troubleshooting guide gives you suggestions for resolving problems. If… Then… The unit is leaking water x

Technical Specifications: DLR Series All prices and specifications are subject to change without notice. Technical Description Description The DLR Se

Technical Specifications: DLR Series, Continued Control Box DLR type 1 2 4 Width (inches) approx. 6.61 6.61 6.61 Height (inches) approx. 7.87

Warranty Note Save sales slip or cancelled check for proof of original purchase date to establish warranty period. FULL ONE-YEAR WARRANTY ON UV DISI

Table of Contents Important Safety Instructions...

Important Safety Instructions WARNING! To guard against injury, basic safety precautions must be observed. READ AND FOLLOW ALL SAFETY INSTRUCTIONS

Pre-Installation Instructions IMPORTANT Please read before installing your Ultraviolet System When this unit is wired in conjunction with another el

5 Select a location that meets the following guidelines. x The unit must be installed between the cold water source and the water heater as inlet t

Pre-Installation Instructions, Continued Figure 1: Installation Sequence Figure 1 shows a typical installation sequence. Note that all items may not

Pre-Installation Instructions, Continued Figure 3: Unit Positioning Figure 3 shows proper water flow for horizontal or vertical installation. Make c

Installing the Disinfection Unit Attaching unit to wall Follow these steps to attach WEDECO UV disinfection chamber to the wall. Step Action Dia