Schreiber-chillers 150ACsf User Manual

TABLE OF CONTENTS Model..……………………………………………………………………………………………… 1 Caution..……………………………………………………………………………………………. 2 Starting Check List. ………………………

order to check rotation of fan motor. The refrigeration system will not run unless the water pump switch is in the on position. 7. Set the thermosta

SPECIAL INSTRUCTIONS WATER PUMP The water pump is controlled by the manual switch for off and on operations. The motor on this pump has a built-in

CHILLED WATER CIRCUIT The chilled water is pumped from the chiller's water tank to the discharge outlet of the chiller. Then from the discharge

REFRIGERATION SYSTEM The refrigeration system is a medium temperature system with a range from 350 F to 700 F. This is the most efficient range. If

FAN MOTORS SPECIFICATIONS: H.P. 1/4 VOLTAGE - 220/230 1 phase 220/230/460 3 phase HZ-50-60 RPM: 100AC - 230/3 & 230/1 - RPM 1725 100AC

150AC Installation, Operation and Maintenance Instructions. Model NPE/NPE-F DESCRIPTION & SPECIFICATIONS: The models NPE (close-coupled) an

2.3.2. Place unit in position on wedges located atfour points (two below approximate center o

6.1.1. Single-phase motor: Non-reversible. 6.1.2. Three-phase motor: Interchange any

18 150AC

WARNING Overcharging a refrigeration or air conditioning system can be dangerous. **** If a system refrigerant overcharge is sufficient to immerse

SERVICE BULLETIN HERMETIC COMPRESSOR ELECTRICAL TERMINAL VENTING CAN BE DANGEROUS ****** When the insulating material, which supports a hermetic comp

Hermetic compressors can be properly serviced without unnecessarily removing the terminal PROTECTIVE COVER by adhering to the following service proced

9. If once again a ground is indicated, proceed to properly replace the compressor, as it has failed and cannot be repaired. 10. It is important t

Servicing refrigeration and air conditioning systems can be dangerous, and extreme caution in all respects should be exercised by the personnel servic

MAINTENANCE INFORMATION Part I 1. There are no lubrication points on the chiller. All motors have permanent lubrication in the bearings. 2. The wa

MAINTENANCE INFORMATION Part II NOTICE ON EXPANSION VALVE This is a standard Alco Expansion Valve, Model #TLCE (size) HW.These valves come from the

TROUBLE SHOOTING - PART I SYMPTOM DIAGNOSIS REMEDY Compressor won't run Check Power supply Electrical circuit Check Line load

TROUBLE SHOOTING - PART II REFRIGERATION SYSTEM INTERNAL PRESSURE USING REFRIGERANT R-22 * High Pressure Switch : Manual Reset - Cut out at 425 P.

CHILLER PARTS IDENTIFICATION 28 150AC

PARTS LIST 150AC/WC - 460/3 or 230/3 If this unit has special feature(s) installed, see appendix for part number(s). Part Number Description 460/3

Schreiber Limited Warranty Schreiber warrants the product described herein against defective material or workmanship for one year from the dat

WATER CHILLER STARTING CHECKLIST PROPER VOLTAGE Check the voltage on the chiller to see that it matches your power supply. CRANK C

CONT. WATER CHILLER STARTING CHECKLIST ELECTRIC – POWER A good test to make sure power is off to the unit is to turn on the water pump s

L3L2L124V1W1C1C1WModels:Voltage:Options:Schreiber Engineering12111 Park St. Cerritos, CA 90703(562)-926-3855(562)-926-0969 FaxPhase:T

CHILLED WATER DISTRIBUTION PIPING The chilled water distribution piping is an important factor in the performance of the water chiller. Proper pipin

INSTALLATION INSTRUCTION Air or Water Cooled Chillers 1. When the chiller is received, check for any shipping damage. If any is found, a freight cla