G&D GD-1.5H Installation Manual & User Manual Download Page 5

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PACKAGE CHILLER DESCRIPTION

CONDENSER 

AIR COOLED 

ʹ^ƚĂŶĚĂƌĚĐŽŶĨŝŐƵƌĂƚŝŽŶ͘ŽƉƉĞƌƚƵďĞ

ĂůƵŵŝŶƵŵ ĨŝŶ ĐŽŶĚĞŶƐĞƌ ĐŽŝů Žƌ ŵŝĐƌŽͲĐŚĂŶŶĞů
ĐŽŶĚĞŶƐĞƌĐŽŝů͘ŝƌĞĐƚĚƌŝǀĞƉƌŽƉĞůůĞƌƚLJƉĞĨĂŶƐǁŝƚŚ
WŵŽƚŽƌƐĂŶĚďƵŝůƚͲŝŶŽǀĞƌůŽĂĚƉƌŽƚĞĐƚŝŽŶ͘

LIQUID COOLED 

ʹ KƉƚŝŽŶĂů ĐŽŶĨŝŐƵƌĂƚŝŽŶ͘ ƌĂnjĞĚ

ƉůĂƚĞ ĐŽƵŶƚĞƌĨůŽǁ ĐŽŶĚĞŶƐĞƌ ǁŝƚŚ ǁĂƚĞƌ ƌĞŐƵůĂƚŝŽŶ
ǀĂůǀĞ͘^ŚĞůůĂŶĚƚƵďĞĐŽŶĚĞŶƐĞƌƐĂǀĂŝůĂďůĞĨŽƌĐƵƐƚŽŵ
ƵŶŝƚƐ͘

EVAPORATOR 

ƌĂnjĞĚ ƉůĂƚĞ ĐŽƵŶƚĞƌĨůŽǁ ŚĞĂƚ ĞdžĐŚĂŶŐĞƌ ĨĞĚ ďLJ
ĞdžƚĞƌŶĂůůLJͲĞƋƵĂůŝnjĞĚƚŚĞƌŵŽƐƚĂƚŝĐĞdžƉĂŶƐŝŽŶǀĂůǀĞ͘

COMPRESSOR 

,ĞƌŵĞƚŝĐĂůůLJͲƐĞĂůĞĚ ĂŶĨŽƐƐͬDĂŶĞƵƌŽƉ ĐŽŵƉƌĞƐƐŽƌ
ǁŝƚŚŽŝůůĞǀĞůƐŝŐŚƚŐůĂƐƐ͕ƌŽƚĂůŽĐŬƐĞƌǀŝĐĞǀĂůǀĞƐ͕ĂŶĚ
ĐƌĂŶŬĐĂƐĞŚĞĂƚĞƌ͘

CIRCULATION PUMP 

ŶĚƐƵĐƚŝŽŶĐĞŶƚƌŝĨƵŐĂůƉƵŵƉǁŝƚŚŝŵƉĞůůĞƌƚƌŝŵŵĞĚ
ĨŽƌ ϯϱй ƉƌŽƉLJůĞŶĞ ŐůLJĐŽů ŵŝdžƚƵƌĞ͘ ĂƐĞ ŵŽƵŶƚĞĚ͘
WƵŵƉĨŝƚƚĞĚǁŝƚŚƵŶŝŽŶ͕ĐŚĞĐŬǀĂůǀĞ͕ĂŶĚƐƵƉƉůLJĂŶĚ
ƌĞƚƵƌŶƐŚƵƚŽĨĨǀĂůǀĞƐĨŽƌƐĞƌǀŝĐĞ͘sĂƌŝĂďůĞĨƌĞƋƵĞŶĐLJ
ĚƌŝǀĞƐĂǀĂŝůĂďůĞƵƉŽŶƌĞƋƵĞƐƚ͘

RESERVOIR TANK 

ŽŶƐƚƌƵĐƚĞĚŽĨŵŽůĚĞĚ͕ƐĞĂŵůĞƐƐŚŝŐŚͲĚĞŶƐŝƚLJĐƌŽƐƐͲ
ůŝŶŬĞĚƉŽůLJĞƚŚLJůĞŶĞŽƌƐƚĂŝŶůĞƐƐƐƚĞĞů͘/ŶƐƵůĂƚĞĚǁŝƚŚ
Ъ͟ ĐůŽƐĞĚ ĐĞůů ĨŽĂŵ͘ 'ůLJĐŽů ůĞǀĞů ŝŶĚŝĐĂƚŽƌ͘ ƵdžŝůŝĂƌLJ
ƉŽƌƚƐƐƚĂŶĚĂƌĚŽŶŵŽƐƚƵŶŝƚƐ͘

SUPPLY & RETURN PIPING 

ŽŶƐƚƌƵĐƚĞĚ ŽĨ ƚLJƉĞ D ĐŽƉƉĞƌ͘ Ăůů ǀĂůǀĞƐ ƉƌŽǀŝĚĞĚ
ĨŽƌ ĨŝĞůĚ ĐŽŶŶĞĐƚŝŽŶ ŽĨ ƐƵƉƉůLJ ĂŶĚ ƌĞƚƵƌŶ ƉŝƉŝŶŐ͘
>ŝƋƵŝĚͲĨŝůůĞĚ ƉƌĞƐƐƵƌĞ ŐĂƵŐĞ ĨŽƌ ƐĞƚƚŝŶŐ ĚŝƐĐŚĂƌŐĞ
ƉƌĞƐƐƵƌĞ͘

DYNAMIC FLUID BYPASS VALVE 

ůůŽǁƐ ĨŽƌ ďĂůĂŶĐŝŶŐ ŽĨ ĚŝƐĐŚĂƌŐĞ ƉƌĞƐƐƵƌĞ͘ KǀĞƌ
ƉƌĞƐƐƵƌĞĚĞƐŝŐŶĂůůŽǁƐĐŝƌĐƵŝƚŝŶŐďĂĐŬƚŽƚĂŶŬǁŝƚŚŽƵƚ
ĚĂŵĂŐĞ ƚŽ ƐLJƐƚĞŵ Žƌ ƉƵŵƉ͘ ŽƉƉĞƌ ĂŶĚ ďƌŽŶnjĞ
ĐŽŶƐƚƌƵĐƚŝŽŶ͘

REFRIGERANT PIPING 

dLJƉĞ > Z ĐŽƉƉĞƌ͘ >ŝƋƵŝĚ ůŝŶĞͲĨŝůƚĞƌ ĚƌŝĞƌ͕ ƐŝŐŚƚ
ŐůĂƐƐͬŵŽŝƐƚƵƌĞŝŶĚŝĐĂƚŽƌ͕ƐŽůĞŶŽŝĚǀĂůǀĞĂŶĚƚŚĞƌŵĂů
ĞdžƉĂŶƐŝŽŶ ǀĂůǀĞ ǁŝƚŚ ĞƋƵĂůŝnjĞƌ͘ ^ƵĐƚŝŽŶ ůŝŶĞ ĨƵůůLJ
ŝŶƐƵůĂƚĞĚ ĂŶĚ ĚĞƐŝŐŶĞĚ ĨŽƌ ƉƌŽƉĞƌ Žŝů ƌĞƚƵƌŶ ǁŝƚŚ
ŵŝŶŝŵƵŵĨƌŝĐƚŝŽŶůŽƐƐ͘ŝƐĐŚĂƌŐĞůŝŶĞĨŽƌŵĞĚŽĨZ
ƚƵďŝŶŐƌĞĨŽƌŵĞĚƌĂĚŝƵƐĨŝƚƚŝŶŐƐ͘ůůƉŝƉŝŶŐůĞĂŬƚĞƐƚĞĚ
ĂŶĚ ĞǀĂĐƵĂƚĞĚ͘ ^ŚŝƉƐ ǁŝƚŚ ĨƵůů ŽƉĞƌĂƚŝŶŐ ĐŚĂƌŐĞ ŽĨ
ƌĞĨƌŝŐĞƌĂŶƚ͕ ƌĞĨĞƌ ƚŽ ĚĂƚĂ ƉůĂƚĞ ĨŽƌ ƌĞĨƌŝŐĞƌĂŶƚ ƚLJƉĞ
ĂŶĚĐŚĂƌŐĞƉĞƌĐŝƌĐƵŝƚ͘

FRAME & HOUSING 

&ƵůůLJ ƉŽǁĚĞƌ ĐŽĂƚĞĚ ƐƚĞĞů ĨƌĂŵĞ͘ ƵƌĂďůĞ ƉŽǁĚĞƌ
ĐŽĂƚĞĚ ĂůƵŵŝŶƵŵ ŚŽƵƐŝŶŐ ƌĂƚĞĚ ĨŽƌ ŽƵƚĚŽŽƌ ƵƐĞ͘
>ŽƵǀĞƌĞĚ ĂĐĐĞƐƐ ƉĂŶĞůƐ ĨŽƌ ĞĂƐLJ ƐĞƌǀŝĐĞ ĂŶĚ
ŵĂŝŶƚĞŶĂŶĐĞ͘

POWER & CONTROLS 

 ƐŝŶŐůĞͲƉŽŝŶƚ ĞůĞĐƚƌŝĐĂů ĐŽŶŶĞĐƚŝŽŶ ŝƐ ƉƌŽǀŝĚĞĚ ĨŽƌ
ƚĞƌŵŝŶĂƚŝŶŐ ƚŚĞ ĐŚŝůůĞƌ ƉŽǁĞƌ ǁŝƌŝŶŐ͘ ůů ƉŽǁĞƌ
ƐƚĂƌƚŝŶŐ ĐŽŶƚƌŽůƐ ĂŶĚ ƐĂĨĞƚLJͬŽƉĞƌĂƚŝŶŐ ĐŽŶƚƌŽůƐ ĂƌĞ
ŵŽƵŶƚĞĚŝŶĂǁĞĂƚŚĞƌƉƌŽŽĨƐƚĞĞůEDϯZĞŶĐůŽƐƵƌĞ͘

&ĞĂƚƵƌĞƐŝŶĐůƵĚĞ͗

x

WƌŽŐƌĂŵŵĂďůĞůŽŐŝĐĐŽŶƚƌŽůůĞƌ;W>Ϳ

x

KŶͬƉƵŵƉĚŽǁŶͬŽĨĨĚŽŽƌƐǁŝƚĐŚ

x

ŽŵƉƌĞƐƐŽƌĐŽŶƚĂĐƚŽƌĂŶĚĐŝƌĐƵŝƚďƌĞĂŬĞƌ

x

WƵŵƉĐŽŶƚĂĐƚŽƌĂŶĚĐŝƌĐƵŝƚďƌĞĂŬĞƌ

x

WƌĞƐƐƵƌĞͲďĂƐĞĚŵĞĐŚĂŶŝĐĂůƐĂĨĞƚŝĞƐ

x

&ůŽǁƐǁŝƚĐŚŝŶƚĞƌůŽĐŬ

x

&ƌĞĞnjĞƉƌŽƚĞĐƚŝŽŶŝŶƚĞƌůŽĐŬ

x

,ŝŐŚƚĞŵƉĞƌĂƚƵƌĞĂůĂƌŵ

x

>ŽǁĂŵďŝĞŶƚĐŽŶƚƌŽů

x

ŽŵƉƌĞƐƐŽƌĂŶƚŝƐŚŽƌƚĐLJĐůĞƚŝŵĞƌ

x

&ĂŶĐLJĐůŝŶŐƐǁŝƚĐŚĞƐ;ĂŝƌĐŽŽůĞĚƵŶŝƚƐͿ

x

tĂƚĞƌƌĞŐƵůĂƚŝŶŐǀĂůǀĞ;ǁĂƚĞƌĐŽŽůĞĚƵŶŝƚƐͿ

FACTORY TESTING 

ůůĐŚŝůůĞƌƐĂƌĞƌƵŶƚĞƐƚĞĚĂƚƚŚĞĨĂĐƚŽƌLJĂŶĚǀĞƌŝĨŝĞĚ
ƚŽďĞŝŶƉĞƌĨĞĐƚǁŽƌŬŝŶŐŽƌĚĞƌƉƌŝŽƌƚŽƐŚŝƉŵĞŶƚ͘

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GD-MNL_SD_CM-R202

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Summary of Contents for GD-1.5H

Page 1: ...1 2 56 20 56 20 167 7 21 9 9 26 5 167 7 21 8 86 5 0 18 6 1 8 67 56...

Page 2: ...2 SINGLE DUAL STAGE CHILLER MANUAL 202 G D CHILLERS INC ALL RIGHTS RESERVED...

Page 3: ..._CM R202 CONTENTS KEd d E KZD d KE d Z KhZ hWWKZd E d d KE s K E W Z Z Wd KE E d d KE Z Yh Z D Ed W W E Z KDD E d KE KEdZK Z E E s d KE W K Z D E ZD d Zd hW E dZh d KE t ZZ Edz d Zd hW d Yh E K KW Z d...

Page 4: ...4 CONTACT INFORMATION AFTERHOURS SUPPORT CONTACT INFORMATION K K D WD W d AFTERHOURS TECHNICAL SUPPORT d INSTALLATION VIDEO LINKS s Y NOTICE CHILLER WARRANTY REQUIRES ACTIVATION d t h...

Page 5: ...AIR COOLED W LIQUID COOLED K EVAPORATOR COMPRESSOR D CIRCULATION PUMP W s RESERVOIR TANK SUPPLY RETURN PIPING D DYNAMIC FLUID BYPASS VALVE K REFRIGERANT PIPING d Z Z FRAME HOUSING POWER CONTROLS E D Z...

Page 6: ...lls etc No walls or obstructions in front of the unit Louvered access side must be open to free air Liquid cooled ELECTRICAL h Z Z h h t d TORQUE CHART Gauge lbf in DO NOT BLOCK WARNING OBEY ALL APPLI...

Page 7: ...cing x x d x Use closed cell foam insulation x Install protective cladding D Ws typical for cold glycol water systems x Verify operating temperatures x High temp systems may require copper or stainles...

Page 8: ...5 8 1 25 7 0 6 675 1 5 9 9 758 81 21 9 9 758 81 21 9 9 6833 5 7851 7 6 3 3 5 8 5 758 81 21 9 9 6 39 3 3 7521 78 7 9 9 9 9 6833 5 7851 5 9 9 9 880 5 5 7 6 7 6...

Page 9: ...GATION hW Ed Z KtE ZD WZK Z D W d K D E hW KtE d E K WKt Z x d hW KtE Ed Z W Ed Z E hW KtE W Ed Z W W x d hW KtE Ed Z hW KtE W W x D d ZD hW KtE W W INSTALLATION GUIDE USER MANUAL 6 6 1 8 67 02 6 56 1...

Page 10: ...P 1RB IN RR Z O FLOW DETECTED D s I CHRG 1 IRC D O 4UCTION 1 IRC O 4UCTION 1 IRC I CHRG 1 IRC D I HILL 8ATER 5EMP HILLR 1MP AINT 4CHED D OMP IRC AINT 4CHED D 1ROC 1MP AINT 4CHED D OW LEVEL 4ENSOR Z D...

Page 11: ...4 30 inches of clearance on air intake side open to free air on exhaust side Z Z Z E Z Yh Z D Ed t t K KE The chiller must then be supplied with power for at least 4 hours Verify there is a visible oi...

Page 12: ...ELTED FORM TO G D TECH SUPPORT Z E ZKhE Z ZKEd d Z d z K D ydhZ z K s Z W sK d sK d dK ZKhE E WhDW ZKd d KE z K WZ hZ KDWZ KZ KDWZ KZ KDWZ KZ KDWZ KZ Z E d Z E Z KhZ KDWZ KZ K s DKdKZ DW hW Z d h KK E...

Page 13: ...e following tasks can be performed without the need for specialized equipment or training x h x x s x s x h x x t K WARNING DO NOT ATTEMPT TO SERVICE ELECTRICAL COMPONENTS OR MAKE ADJUSTMENTS IN ELECT...

Page 14: ...167 7 21 8 q 86 5 0 18 6 1 8 67 02 6 1 TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION d Z Z W Z Z Z W Z d s d s t d s W d s d s E K E t Z d s...

Page 15: ...1 TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION D d K t K s D Z Dh d t d KhZ dK d t Z d Z Z 56 1 q GD MNL_SD_CM R202...

Page 16: ...167 7 21 8 q 86 5 0 18 6 1 8 67 02 6 1 TROUBLESHOOTING COMPLAINT SYMPTOMS CAUSE SOLUTION Dh d t d KhZ dK d t Z d s d s Z s Z h WZs Z K Z t d Z d Z t...

Page 17: ...N G A B Y N E G A M E A B Z D N B C C D S C U N C C S D N G N Y D S F D M N X N H E G M E Z E A N O C C S D N G N Y D S F D D U A E G E D D N U E N M E Y M N X D U N C N F N G A B Y N V N T B C D N H...

Page 18: ...Z E d dKZz Z Zd ASSIGNMENT OF WARRANTIES Z E Z E Z E DISCLAIMER OF WARRANTY d Z Z EK yWZ t ZZ Ed Kd Z d E d K d KZ Z Ks y Wd W E d t ZZ Edz d KE yWZ KZ DW KE d KE Z WZ Ed d KE E t ZZ Ed E h E t d Khd...

Page 19: ...h d KEE d KDD Z K K d Z s Eh KZ K d WZK d K K KK t K K Z Whd d KE KZ Kd Z E Ed KZ KE Yh Ed D EK KZ KZ tZ dd E Z WZ Ed d KE D z Z E Z d Ez d KE t Z Edz K d KE E Z d KW KZ Kd Zt DK z E Ez D EE Z d d ZD...

Page 20: ...167 7 21 1 8 q 86 5 5 0 18 6 1 8 67 02 6 t 56 1 q GD MNL_SD_CM R202...

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