CALEFFI 5231 Series Скачать руководство пользователя страница 2

CAUTION: 

All work must be performed by qualified personnel trained in the 

proper application, installation, and maintenance of systems in accordance 
with all applicable codes and ordinances.

SAFETY INSTRUCTION

This safety alert symbol will be used in this manual to draw attention to safety related instructions. 
When used, the safety alert symbol means 

ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! 

FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN A SAFETY HAZARD.

    

   CAUTION: 

If the thermostatic mixing valve is not installed, commissioned and 

   maintained properly, according to the instructions contained in this 
   manual, it may not operate correctly and may endanger the user.

 

CAUTION: 

Make sure that all the connecting pipework is water tight.  

CAUTION: 

When making the water connections, make sure that the 

pipework connecting the thermostatic mixing valve is not mechanically 
over-stressed. Over time this could cause breakages, with consequent 
water losses which, in turn, could cause harm to property and/or people.

CAUTION: 

Water temperatures higher than 100°F can be dangerous. During 

the installation, commissioning and maintenance of the thermostatic mixing 
valve, take the necessary precautions to ensure that such temperatures do 
not endanger people.

    

Leave this manual for the user.

CAUTION: 

To prevent any damage which will cause the electronic mixing 

valve to not operate correctly, treat highly aggressive water before entering the 
thermostatic mixing valve.

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Содержание 5231 Series

Страница 1: ...cal characteristics Materials body DZR low lead brass 0 25 lead content shutter PPSG40 springs stainless steel seals peroxide cured EPDM check valve extension field installed stainless steel www calef...

Страница 2: ...operate correctly and may endanger the user CAUTION Make sure that all the connecting pipework is water tight CAUTION When making the water connections make sure that the pipework connecting the therm...

Страница 3: ...des syst mes conform ment aux codes et r glements locaux ATTENTION Siler ducteurdepression termostaticoregolabile n estpasinstall mis en service et entretenu correctement selon les instructions conten...

Страница 4: ...20 F 11 C to ensure the correct operation and maximum pressure difference between the hot and cold inlet parts no greater than 2 1 ratio Softened water use is highly recommended as the warranty is vo...

Страница 5: ...10 2 0 5 0 115 172 75 Flow should never exceed standards for pipe size and material Size Connection Model Min Flow GPM Max Flow GPM CV 1 NPT 523160A 4 4 40 7 1 Sweat 523168A 4 4 40 7 1 NPT 523170A 4...

Страница 6: ...s may affect performance and the manufacturer s product guarantee Softened water use is highly recommended as the warranty is voided if used on water with hardness greater than 10 grains The installat...

Страница 7: ...1 1 4 NPT 4 1 8 8 1 4 7 3 4 4 5 16 3 3 8 7 0 523177A 1 1 4 SWT 3 3 8 6 3 4 7 5 8 4 1 8 3 3 8 9 0 523178A 1 1 4 SWT 3 3 8 6 3 4 7 3 1 2 3 3 8 7 0 523180A 1 1 2 NPT 5 1 8 10 1 4 9 3 16 5 7 16 3 3 4 17 5...

Страница 8: ...5 16 3 3 8 9 0 1 1 4 SWT 4 3 4 9 5 8 7 5 8 4 1 8 3 3 8 11 0 1 1 4 SWT 4 3 4 9 5 8 7 3 1 2 3 3 8 9 0 NA10367 1 1 2 NPT 7 3 8 14 3 4 9 3 16 5 7 16 3 3 4 19 1 1 2 SWT 6 1 4 12 5 8 8 1 8 4 3 8 3 3 4 19 2...

Страница 9: ...ptor fits high flow 5231 series mixing valves Removable gauge fits into temperature well Gauge dial is 2 diameter and scale from 30 210 F Low lead brass body Code Description Lbs NA10315 1 sweat with...

Страница 10: ...xed water temperature to 120 F in domestic hot water systems Maintenance Service tests should be carried out regularly to monitor the mixing valve performance as deterioration of performance could ind...

Страница 11: ...LEFFI CALEFFI 10 0 8 6 4 2 10 0 8 6 4 2 CALEFFI CALEFFI 10 0 8 6 4 2 10 0 8 6 4 2 10 0 8 6 4 2 10 0 8 6 4 2 T Key to symbols Safetyrelief valve Check valve Isolation valve Expansion vessel Filter Pump...

Страница 12: ...fitted Replace faulty check valves Fluctuating mixer water temperature a Erratic supply temperatures at the inlets of the valve b Starvation of the water supplies at the inlets of the valve c Incorrec...

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